1990550016

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 480

約数和(自身を含む): 7292533248

約数和(自身を除く): 5301983232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 52, 56, 63, 64, 72, 78, 84, 91, 94, 96, 101, 104, 112, 117, 126, 128, 141, 144, 156, 168, 182, 188, 192, 202, 208, 224, 234, 252, 256, 273, 282, 288, 303, 312, 329, 336, 364, 376, 384, 404, 416, 423, 448, 468, 504, 512, 546, 564, 576, 606, 611, 624, 658, 672, 707, 728, 752, 768, 808, 819, 832, 846, 896, 909, 936, 987, 1008, 1092, 1128, 1152, 1212, 1222, 1248, 1313, 1316, 1344, 1414, 1456, 1504, 1536, 1616, 1638, 1664, 1692, 1792, 1818, 1833, 1872, 1974, 2016, 2121, 2184, 2256, 2304, 2424, 2444, 2496, 2626, 2632, 2688, 2828, 2912, 2961, 3008, 3232, 3276, 3328, 3384, 3584, 3636, 3666, 3744, 3939, 3948, 4032, 4242, 4277, 4368, 4512, 4608, 4747, 4848, 4888, 4992, 5252, 5264, 5376, 5499, 5656, 5824, 5922, 6016, 6363, 6464, 6552, 6656, 6768, 7272, 7332, 7488, 7878, 7896, 8064, 8484, 8554, 8736, 9024, 9191, 9494, 9696, 9776, 9984, 10504, 10528, 10752, 10998, 11312, 11648, 11817, 11844, 12032, 12726, 12831, 12928, 13104, 13536, 14241, 14544, 14664, 14976, 15756, 15792, 16128, 16968, 17108, 17472, 18048, 18382, 18988, 19392, 19552, 19968, 21008, 21056, 21996, 22624, 23296, 23634, 23688, 24064, 25452, 25662, 25856, 26208, 27072, 27573, 28482, 29088, 29328, 29952, 31512, 31584, 32256, 33229, 33936, 34216, 34944, 36096, 36764, 37976, 38493, 38784, 39104, 42016, 42112, 42723, 43992, 45248, 46592, 47268, 47376, 50904, 51324, 51712, 52416, 54144, 55146, 56964, 58176, 58656, 59904, 61711, 63024, 63168, 66458, 67872, 68432, 69888, 72192, 73528, 75952, 76986, 77568, 78208, 82719, 84032, 84224, 85446, 87984, 90496, 94536, 94752, 99687, 101808, 102648, 104832, 108288, 110292, 113928, 116352, 117312, 123422, 126048, 126336, 132916, 135744, 136864, 139776, 147056, 151904, 153972, 155136, 156416, 165438, 168064, 168448, 170892, 175968, 180992, 185133, 189072, 189504, 199374, 203616, 205296, 209664, 216576, 220584, 227856, 232704, 234624, 246844, 252096, 252672, 265832, 271488, 273728, 294112, 299061, 303808, 307944, 312832, 330876, 336128, 341784, 351936, 361984, 370266, 378144, 379008, 398748, 407232, 410592, 419328, 431977, 441168, 455712, 465408, 469248, 493688, 504192, 505344, 531664, 542976, 547456, 555399, 588224, 598122, 607616, 615888, 661752, 672256, 683568, 703872, 740532, 756288, 758016, 797496, 814464, 821184, 863954, 882336, 911424, 938496, 987376, 1008384, 1063328, 1085952, 1094912, 1110798, 1176448, 1196244, 1215232, 1231776, 1295931, 1323504, 1367136, 1407744, 1481064, 1512576, 1516032, 1594992, 1628928, 1642368, 1727908, 1764672, 1822848, 1974752, 2016768, 2126656, 2189824, 2221596, 2352896, 2392488, 2430464, 2463552, 2591862, 2647008, 2734272, 2815488, 2962128, 3025152, 3189984, 3257856, 3284736, 3455816, 3529344, 3645696, 3887793, 3949504, 4253312, 4443192, 4705792, 4784976, 4927104, 5183724, 5294016, 5468544, 5924256, 6050304, 6379968, 6569472, 6911632, 7058688, 7291392, 7775586, 7899008, 8506624, 8886384, 9569952, 9854208, 10367448, 10588032, 10937088, 11848512, 12759936, 13823264, 14117376, 15551172, 15798016, 17013248, 17772768, 19139904, 19708416, 20734896, 21176064, 21874176, 23697024, 25519872, 27646528, 31102344, 31596032, 35545536, 38279808, 41469792, 42352128, 47394048, 51039744, 55293056, 62204688, 71091072, 76559616, 82939584, 94788096, 110586112, 124409376, 142182144, 153119232, 165879168, 221172224, 248818752, 284364288, 331758336, 497637504, 663516672, 995275008, 1990550016]

約数ペア:

[(1, 1990550016), (2, 995275008), (3, 663516672), (4, 497637504), (6, 331758336), (7, 284364288), (8, 248818752), (9, 221172224), (12, 165879168), (13, 153119232), (14, 142182144), (16, 124409376), (18, 110586112), (21, 94788096), (24, 82939584), (26, 76559616), (28, 71091072), (32, 62204688), (36, 55293056), (39, 51039744), (42, 47394048), (47, 42352128), (48, 41469792), (52, 38279808), (56, 35545536), (63, 31596032), (64, 31102344), (72, 27646528), (78, 25519872), (84, 23697024), (91, 21874176), (94, 21176064), (96, 20734896), (101, 19708416), (104, 19139904), (112, 17772768), (117, 17013248), (126, 15798016), (128, 15551172), (141, 14117376), (144, 13823264), (156, 12759936), (168, 11848512), (182, 10937088), (188, 10588032), (192, 10367448), (202, 9854208), (208, 9569952), (224, 8886384), (234, 8506624), (252, 7899008), (256, 7775586), (273, 7291392), (282, 7058688), (288, 6911632), (303, 6569472), (312, 6379968), (329, 6050304), (336, 5924256), (364, 5468544), (376, 5294016), (384, 5183724), (404, 4927104), (416, 4784976), (423, 4705792), (448, 4443192), (468, 4253312), (504, 3949504), (512, 3887793), (546, 3645696), (564, 3529344), (576, 3455816), (606, 3284736), (611, 3257856), (624, 3189984), (658, 3025152), (672, 2962128), (707, 2815488), (728, 2734272), (752, 2647008), (768, 2591862), (808, 2463552), (819, 2430464), (832, 2392488), (846, 2352896), (896, 2221596), (909, 2189824), (936, 2126656), (987, 2016768), (1008, 1974752), (1092, 1822848), (1128, 1764672), (1152, 1727908), (1212, 1642368), (1222, 1628928), (1248, 1594992), (1313, 1516032), (1316, 1512576), (1344, 1481064), (1414, 1407744), (1456, 1367136), (1504, 1323504), (1536, 1295931), (1616, 1231776), (1638, 1215232), (1664, 1196244), (1692, 1176448), (1792, 1110798), (1818, 1094912), (1833, 1085952), (1872, 1063328), (1974, 1008384), (2016, 987376), (2121, 938496), (2184, 911424), (2256, 882336), (2304, 863954), (2424, 821184), (2444, 814464), (2496, 797496), (2626, 758016), (2632, 756288), (2688, 740532), (2828, 703872), (2912, 683568), (2961, 672256), (3008, 661752), (3232, 615888), (3276, 607616), (3328, 598122), (3384, 588224), (3584, 555399), (3636, 547456), (3666, 542976), (3744, 531664), (3939, 505344), (3948, 504192), (4032, 493688), (4242, 469248), (4277, 465408), (4368, 455712), (4512, 441168), (4608, 431977), (4747, 419328), (4848, 410592), (4888, 407232), (4992, 398748), (5252, 379008), (5264, 378144), (5376, 370266), (5499, 361984), (5656, 351936), (5824, 341784), (5922, 336128), (6016, 330876), (6363, 312832), (6464, 307944), (6552, 303808), (6656, 299061), (6768, 294112), (7272, 273728), (7332, 271488), (7488, 265832), (7878, 252672), (7896, 252096), (8064, 246844), (8484, 234624), (8554, 232704), (8736, 227856), (9024, 220584), (9191, 216576), (9494, 209664), (9696, 205296), (9776, 203616), (9984, 199374), (10504, 189504), (10528, 189072), (10752, 185133), (10998, 180992), (11312, 175968), (11648, 170892), (11817, 168448), (11844, 168064), (12032, 165438), (12726, 156416), (12831, 155136), (12928, 153972), (13104, 151904), (13536, 147056), (14241, 139776), (14544, 136864), (14664, 135744), (14976, 132916), (15756, 126336), (15792, 126048), (16128, 123422), (16968, 117312), (17108, 116352), (17472, 113928), (18048, 110292), (18382, 108288), (18988, 104832), (19392, 102648), (19552, 101808), (19968, 99687), (21008, 94752), (21056, 94536), (21996, 90496), (22624, 87984), (23296, 85446), (23634, 84224), (23688, 84032), (24064, 82719), (25452, 78208), (25662, 77568), (25856, 76986), (26208, 75952), (27072, 73528), (27573, 72192), (28482, 69888), (29088, 68432), (29328, 67872), (29952, 66458), (31512, 63168), (31584, 63024), (32256, 61711), (33229, 59904), (33936, 58656), (34216, 58176), (34944, 56964), (36096, 55146), (36764, 54144), (37976, 52416), (38493, 51712), (38784, 51324), (39104, 50904), (42016, 47376), (42112, 47268), (42723, 46592), (43992, 45248)]