388639288128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12791}}^1$

素因数の和:12910

約数の個数: 448

約数和(自身を含む): 1327532064768

約数和(自身を除く): 938892776640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 47, 48, 52, 56, 64, 74, 78, 84, 91, 94, 96, 104, 111, 112, 141, 148, 156, 168, 182, 188, 192, 208, 222, 224, 259, 273, 282, 296, 312, 329, 336, 364, 376, 416, 444, 448, 481, 518, 546, 564, 592, 611, 624, 658, 672, 728, 752, 777, 832, 888, 962, 987, 1036, 1092, 1128, 1184, 1222, 1248, 1316, 1344, 1443, 1456, 1504, 1554, 1739, 1776, 1833, 1924, 1974, 2072, 2184, 2256, 2368, 2444, 2496, 2632, 2886, 2912, 3008, 3108, 3367, 3478, 3552, 3666, 3848, 3948, 4144, 4277, 4368, 4512, 4888, 5217, 5264, 5772, 5824, 6216, 6734, 6956, 7104, 7332, 7696, 7896, 8288, 8554, 8736, 9024, 9776, 10101, 10434, 10528, 11544, 12173, 12432, 12791, 12831, 13468, 13912, 14664, 15392, 15792, 16576, 17108, 17472, 19552, 20202, 20868, 21056, 22607, 23088, 24346, 24864, 25582, 25662, 26936, 27824, 29328, 30784, 31584, 34216, 36519, 38373, 39104, 40404, 41736, 45214, 46176, 48692, 49728, 51164, 51324, 53872, 55648, 58656, 63168, 67821, 68432, 73038, 76746, 80808, 83472, 89537, 90428, 92352, 97384, 102328, 102648, 107744, 111296, 117312, 135642, 136864, 146076, 153492, 158249, 161616, 166283, 166944, 179074, 180856, 194768, 204656, 205296, 215488, 268611, 271284, 273728, 292152, 306984, 316498, 323232, 332566, 333888, 358148, 361712, 389536, 409312, 410592, 473267, 474747, 498849, 537222, 542568, 584304, 601177, 613968, 632996, 646464, 665132, 716296, 723424, 779072, 818624, 821184, 946534, 949494, 997698, 1074444, 1085136, 1163981, 1168608, 1202354, 1227936, 1265992, 1330264, 1419801, 1432592, 1446848, 1803531, 1893068, 1898988, 1995396, 2148888, 2170272, 2327962, 2337216, 2404708, 2455872, 2531984, 2660528, 2839602, 2865184, 3312869, 3491943, 3607062, 3786136, 3797976, 3990792, 4208239, 4297776, 4340544, 4655924, 4809416, 5063968, 5321056, 5679204, 5730368, 6152471, 6625738, 6983886, 7214124, 7572272, 7595952, 7815301, 7981584, 8416478, 8595552, 9311848, 9618832, 9938607, 10127936, 10642112, 11358408, 12304942, 12624717, 13251476, 13967772, 14428248, 15144544, 15191904, 15630602, 15963168, 16832956, 17191104, 18457413, 18623696, 19237664, 19877214, 22243549, 22716816, 23445903, 24609884, 25249434, 26502952, 27935544, 28856496, 30289088, 30383808, 31261204, 31926336, 33665912, 36914826, 37247392, 38475328, 39754428, 43067297, 44487098, 45433632, 46891806, 49219768, 50498868, 53005904, 54707107, 55871088, 57712992, 62522408, 66730647, 67331824, 73829652, 74494784, 79508856, 86134594, 88974196, 90867264, 93783612, 98439536, 100997736, 106011808, 109414214, 111742176, 115425984, 125044816, 129201891, 133461294, 134663648, 147659304, 155704843, 159017712, 164121321, 172269188, 177948392, 187567224, 196879072, 201995472, 212023616, 218828428, 223484352, 250089632, 258403782, 266922588, 269327296, 289166137, 295318608, 311409686, 318035424, 328242642, 344538376, 355896784, 375134448, 393758144, 403990944, 437656856, 467114529, 500179264, 516807564, 533845176, 578332274, 590637216, 622819372, 636070848, 656485284, 689076752, 711793568, 750268896, 807981888, 867498411, 875313712, 934229058, 1033615128, 1067690352, 1156664548, 1181274432, 1245638744, 1312970568, 1378153504, 1423587136, 1500537792, 1734996822, 1750627424, 1868458116, 2024162959, 2067230256, 2135380704, 2313329096, 2491277488, 2625941136, 2756307008, 3469993644, 3501254848, 3736916232, 4048325918, 4134460512, 4270761408, 4626658192, 4982554976, 5251882272, 6072488877, 6939987288, 7473832464, 8096651836, 8268921024, 9253316384, 9965109952, 10503764544, 12144977754, 13879974576, 14947664928, 16193303672, 18506632768, 24289955508, 27759949152, 29895329856, 32386607344, 48579911016, 55519898304, 64773214688, 97159822032, 129546429376, 194319644064, 388639288128]

約数ペア:

[(1, 388639288128), (2, 194319644064), (3, 129546429376), (4, 97159822032), (6, 64773214688), (7, 55519898304), (8, 48579911016), (12, 32386607344), (13, 29895329856), (14, 27759949152), (16, 24289955508), (21, 18506632768), (24, 16193303672), (26, 14947664928), (28, 13879974576), (32, 12144977754), (37, 10503764544), (39, 9965109952), (42, 9253316384), (47, 8268921024), (48, 8096651836), (52, 7473832464), (56, 6939987288), (64, 6072488877), (74, 5251882272), (78, 4982554976), (84, 4626658192), (91, 4270761408), (94, 4134460512), (96, 4048325918), (104, 3736916232), (111, 3501254848), (112, 3469993644), (141, 2756307008), (148, 2625941136), (156, 2491277488), (168, 2313329096), (182, 2135380704), (188, 2067230256), (192, 2024162959), (208, 1868458116), (222, 1750627424), (224, 1734996822), (259, 1500537792), (273, 1423587136), (282, 1378153504), (296, 1312970568), (312, 1245638744), (329, 1181274432), (336, 1156664548), (364, 1067690352), (376, 1033615128), (416, 934229058), (444, 875313712), (448, 867498411), (481, 807981888), (518, 750268896), (546, 711793568), (564, 689076752), (592, 656485284), (611, 636070848), (624, 622819372), (658, 590637216), (672, 578332274), (728, 533845176), (752, 516807564), (777, 500179264), (832, 467114529), (888, 437656856), (962, 403990944), (987, 393758144), (1036, 375134448), (1092, 355896784), (1128, 344538376), (1184, 328242642), (1222, 318035424), (1248, 311409686), (1316, 295318608), (1344, 289166137), (1443, 269327296), (1456, 266922588), (1504, 258403782), (1554, 250089632), (1739, 223484352), (1776, 218828428), (1833, 212023616), (1924, 201995472), (1974, 196879072), (2072, 187567224), (2184, 177948392), (2256, 172269188), (2368, 164121321), (2444, 159017712), (2496, 155704843), (2632, 147659304), (2886, 134663648), (2912, 133461294), (3008, 129201891), (3108, 125044816), (3367, 115425984), (3478, 111742176), (3552, 109414214), (3666, 106011808), (3848, 100997736), (3948, 98439536), (4144, 93783612), (4277, 90867264), (4368, 88974196), (4512, 86134594), (4888, 79508856), (5217, 74494784), (5264, 73829652), (5772, 67331824), (5824, 66730647), (6216, 62522408), (6734, 57712992), (6956, 55871088), (7104, 54707107), (7332, 53005904), (7696, 50498868), (7896, 49219768), (8288, 46891806), (8554, 45433632), (8736, 44487098), (9024, 43067297), (9776, 39754428), (10101, 38475328), (10434, 37247392), (10528, 36914826), (11544, 33665912), (12173, 31926336), (12432, 31261204), (12791, 30383808), (12831, 30289088), (13468, 28856496), (13912, 27935544), (14664, 26502952), (15392, 25249434), (15792, 24609884), (16576, 23445903), (17108, 22716816), (17472, 22243549), (19552, 19877214), (20202, 19237664), (20868, 18623696), (21056, 18457413), (22607, 17191104), (23088, 16832956), (24346, 15963168), (24864, 15630602), (25582, 15191904), (25662, 15144544), (26936, 14428248), (27824, 13967772), (29328, 13251476), (30784, 12624717), (31584, 12304942), (34216, 11358408), (36519, 10642112), (38373, 10127936), (39104, 9938607), (40404, 9618832), (41736, 9311848), (45214, 8595552), (46176, 8416478), (48692, 7981584), (49728, 7815301), (51164, 7595952), (51324, 7572272), (53872, 7214124), (55648, 6983886), (58656, 6625738), (63168, 6152471), (67821, 5730368), (68432, 5679204), (73038, 5321056), (76746, 5063968), (80808, 4809416), (83472, 4655924), (89537, 4340544), (90428, 4297776), (92352, 4208239), (97384, 3990792), (102328, 3797976), (102648, 3786136), (107744, 3607062), (111296, 3491943), (117312, 3312869), (135642, 2865184), (136864, 2839602), (146076, 2660528), (153492, 2531984), (158249, 2455872), (161616, 2404708), (166283, 2337216), (166944, 2327962), (179074, 2170272), (180856, 2148888), (194768, 1995396), (204656, 1898988), (205296, 1893068), (215488, 1803531), (268611, 1446848), (271284, 1432592), (273728, 1419801), (292152, 1330264), (306984, 1265992), (316498, 1227936), (323232, 1202354), (332566, 1168608), (333888, 1163981), (358148, 1085136), (361712, 1074444), (389536, 997698), (409312, 949494), (410592, 946534), (473267, 821184), (474747, 818624), (498849, 779072), (537222, 723424), (542568, 716296), (584304, 665132), (601177, 646464), (613968, 632996)]