1274012928

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 4047120000

約数和(自身を除く): 2773107072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 89, 96, 108, 109, 114, 128, 144, 152, 171, 178, 192, 216, 218, 228, 256, 267, 288, 304, 327, 342, 356, 384, 432, 436, 456, 513, 534, 576, 608, 654, 684, 712, 768, 801, 864, 872, 912, 981, 1026, 1068, 1152, 1216, 1308, 1368, 1424, 1602, 1691, 1728, 1744, 1824, 1962, 2052, 2071, 2136, 2304, 2403, 2432, 2616, 2736, 2848, 2943, 3204, 3382, 3456, 3488, 3648, 3924, 4104, 4142, 4272, 4806, 4864, 5073, 5232, 5472, 5696, 5886, 6213, 6408, 6764, 6912, 6976, 7296, 7848, 8208, 8284, 8544, 9612, 9701, 10146, 10464, 10944, 11392, 11772, 12426, 12816, 13528, 13952, 14592, 15219, 15696, 16416, 16568, 17088, 18639, 19224, 19402, 20292, 20928, 21888, 22784, 23544, 24852, 25632, 27056, 27904, 29103, 30438, 31392, 32832, 33136, 34176, 37278, 38448, 38804, 40584, 41856, 43776, 45657, 47088, 49704, 51264, 54112, 55917, 58206, 60876, 62784, 65664, 66272, 68352, 74556, 76896, 77608, 81168, 83712, 87309, 91314, 94176, 99408, 102528, 108224, 111834, 116412, 121752, 125568, 131328, 132544, 149112, 153792, 155216, 162336, 174618, 182628, 184319, 188352, 198816, 205056, 216448, 223668, 232824, 243504, 251136, 261927, 265088, 298224, 307584, 310432, 324672, 349236, 365256, 368638, 376704, 397632, 432896, 447336, 465648, 487008, 523854, 530176, 552957, 596448, 615168, 620864, 649344, 698472, 730512, 737276, 753408, 795264, 894672, 931296, 974016, 1047708, 1105914, 1192896, 1241728, 1298688, 1396944, 1461024, 1474552, 1590528, 1658871, 1789344, 1862592, 1948032, 2095416, 2211828, 2385792, 2483456, 2793888, 2922048, 2949104, 3317742, 3578688, 3725184, 3896064, 4190832, 4423656, 4771584, 4976613, 5587776, 5844096, 5898208, 6635484, 7157376, 7450368, 8381664, 8847312, 9953226, 11175552, 11688192, 11796416, 13270968, 14314752, 16763328, 17694624, 19906452, 22351104, 23592832, 26541936, 33526656, 35389248, 39812904, 47185664, 53083872, 67053312, 70778496, 79625808, 106167744, 141556992, 159251616, 212335488, 318503232, 424670976, 637006464, 1274012928]

約数ペア:

[(1, 1274012928), (2, 637006464), (3, 424670976), (4, 318503232), (6, 212335488), (8, 159251616), (9, 141556992), (12, 106167744), (16, 79625808), (18, 70778496), (19, 67053312), (24, 53083872), (27, 47185664), (32, 39812904), (36, 35389248), (38, 33526656), (48, 26541936), (54, 23592832), (57, 22351104), (64, 19906452), (72, 17694624), (76, 16763328), (89, 14314752), (96, 13270968), (108, 11796416), (109, 11688192), (114, 11175552), (128, 9953226), (144, 8847312), (152, 8381664), (171, 7450368), (178, 7157376), (192, 6635484), (216, 5898208), (218, 5844096), (228, 5587776), (256, 4976613), (267, 4771584), (288, 4423656), (304, 4190832), (327, 3896064), (342, 3725184), (356, 3578688), (384, 3317742), (432, 2949104), (436, 2922048), (456, 2793888), (513, 2483456), (534, 2385792), (576, 2211828), (608, 2095416), (654, 1948032), (684, 1862592), (712, 1789344), (768, 1658871), (801, 1590528), (864, 1474552), (872, 1461024), (912, 1396944), (981, 1298688), (1026, 1241728), (1068, 1192896), (1152, 1105914), (1216, 1047708), (1308, 974016), (1368, 931296), (1424, 894672), (1602, 795264), (1691, 753408), (1728, 737276), (1744, 730512), (1824, 698472), (1962, 649344), (2052, 620864), (2071, 615168), (2136, 596448), (2304, 552957), (2403, 530176), (2432, 523854), (2616, 487008), (2736, 465648), (2848, 447336), (2943, 432896), (3204, 397632), (3382, 376704), (3456, 368638), (3488, 365256), (3648, 349236), (3924, 324672), (4104, 310432), (4142, 307584), (4272, 298224), (4806, 265088), (4864, 261927), (5073, 251136), (5232, 243504), (5472, 232824), (5696, 223668), (5886, 216448), (6213, 205056), (6408, 198816), (6764, 188352), (6912, 184319), (6976, 182628), (7296, 174618), (7848, 162336), (8208, 155216), (8284, 153792), (8544, 149112), (9612, 132544), (9701, 131328), (10146, 125568), (10464, 121752), (10944, 116412), (11392, 111834), (11772, 108224), (12426, 102528), (12816, 99408), (13528, 94176), (13952, 91314), (14592, 87309), (15219, 83712), (15696, 81168), (16416, 77608), (16568, 76896), (17088, 74556), (18639, 68352), (19224, 66272), (19402, 65664), (20292, 62784), (20928, 60876), (21888, 58206), (22784, 55917), (23544, 54112), (24852, 51264), (25632, 49704), (27056, 47088), (27904, 45657), (29103, 43776), (30438, 41856), (31392, 40584), (32832, 38804), (33136, 38448), (34176, 37278)]