248046584448

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{3323}}^1$

素因数の和:4159

約数の個数: 256

約数和(自身を含む): 748075507200

約数和(自身を除く): 500028922752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 787, 832, 912, 988, 1216, 1248, 1482, 1574, 1664, 1824, 1976, 2361, 2432, 2496, 2964, 3148, 3323, 3648, 3952, 4722, 4992, 5928, 6296, 6646, 7296, 7904, 9444, 9969, 10231, 11856, 12592, 13292, 14953, 15808, 18888, 19938, 20462, 23712, 25184, 26584, 29906, 30693, 31616, 37776, 39876, 40924, 43199, 44859, 47424, 50368, 53168, 59812, 61386, 63137, 75552, 79752, 81848, 86398, 89718, 94848, 100736, 106336, 119624, 122772, 126274, 129597, 151104, 159504, 163696, 172796, 179436, 189411, 194389, 212672, 239248, 245544, 252548, 259194, 302208, 319008, 327392, 345592, 358872, 378822, 388778, 425344, 478496, 491088, 505096, 518388, 583167, 638016, 654784, 691184, 717744, 757644, 777556, 820781, 956992, 982176, 1010192, 1036776, 1166334, 1276032, 1309568, 1382368, 1435488, 1515288, 1555112, 1641562, 1913984, 1964352, 2020384, 2073552, 2332668, 2462343, 2615201, 2764736, 2870976, 3030576, 3110224, 3283124, 3928704, 4040768, 4147104, 4665336, 4924686, 5230402, 5529472, 5741952, 6061152, 6220448, 6566248, 7845603, 8081536, 8294208, 9330672, 9849372, 10460804, 12122304, 12440896, 13132496, 15691206, 16588416, 18661344, 19698744, 20921608, 24244608, 24881792, 26264992, 31382412, 33997613, 37322688, 39397488, 41843216, 49688819, 52529984, 62764824, 67995226, 74645376, 78794976, 83686432, 99377638, 101992839, 105059968, 125529648, 135990452, 149066457, 157589952, 167372864, 198755276, 203985678, 251059296, 271980904, 298132914, 315179904, 334745728, 397510552, 407971356, 502118592, 543961808, 596265828, 645954647, 795021104, 815942712, 1004237184, 1087923616, 1192531656, 1291909294, 1590042208, 1631885424, 1937863941, 2175847232, 2385063312, 2583818588, 3180084416, 3263770848, 3875727882, 4351694464, 4770126624, 5167637176, 6360168832, 6527541696, 7751455764, 9540253248, 10335274352, 13055083392, 15502911528, 19080506496, 20670548704, 31005823056, 41341097408, 62011646112, 82682194816, 124023292224, 248046584448]

約数ペア:

[(1, 248046584448), (2, 124023292224), (3, 82682194816), (4, 62011646112), (6, 41341097408), (8, 31005823056), (12, 20670548704), (13, 19080506496), (16, 15502911528), (19, 13055083392), (24, 10335274352), (26, 9540253248), (32, 7751455764), (38, 6527541696), (39, 6360168832), (48, 5167637176), (52, 4770126624), (57, 4351694464), (64, 3875727882), (76, 3263770848), (78, 3180084416), (96, 2583818588), (104, 2385063312), (114, 2175847232), (128, 1937863941), (152, 1631885424), (156, 1590042208), (192, 1291909294), (208, 1192531656), (228, 1087923616), (247, 1004237184), (304, 815942712), (312, 795021104), (384, 645954647), (416, 596265828), (456, 543961808), (494, 502118592), (608, 407971356), (624, 397510552), (741, 334745728), (787, 315179904), (832, 298132914), (912, 271980904), (988, 251059296), (1216, 203985678), (1248, 198755276), (1482, 167372864), (1574, 157589952), (1664, 149066457), (1824, 135990452), (1976, 125529648), (2361, 105059968), (2432, 101992839), (2496, 99377638), (2964, 83686432), (3148, 78794976), (3323, 74645376), (3648, 67995226), (3952, 62764824), (4722, 52529984), (4992, 49688819), (5928, 41843216), (6296, 39397488), (6646, 37322688), (7296, 33997613), (7904, 31382412), (9444, 26264992), (9969, 24881792), (10231, 24244608), (11856, 20921608), (12592, 19698744), (13292, 18661344), (14953, 16588416), (15808, 15691206), (18888, 13132496), (19938, 12440896), (20462, 12122304), (23712, 10460804), (25184, 9849372), (26584, 9330672), (29906, 8294208), (30693, 8081536), (31616, 7845603), (37776, 6566248), (39876, 6220448), (40924, 6061152), (43199, 5741952), (44859, 5529472), (47424, 5230402), (50368, 4924686), (53168, 4665336), (59812, 4147104), (61386, 4040768), (63137, 3928704), (75552, 3283124), (79752, 3110224), (81848, 3030576), (86398, 2870976), (89718, 2764736), (94848, 2615201), (100736, 2462343), (106336, 2332668), (119624, 2073552), (122772, 2020384), (126274, 1964352), (129597, 1913984), (151104, 1641562), (159504, 1555112), (163696, 1515288), (172796, 1435488), (179436, 1382368), (189411, 1309568), (194389, 1276032), (212672, 1166334), (239248, 1036776), (245544, 1010192), (252548, 982176), (259194, 956992), (302208, 820781), (319008, 777556), (327392, 757644), (345592, 717744), (358872, 691184), (378822, 654784), (388778, 638016), (425344, 583167), (478496, 518388), (491088, 505096)]