67847691200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{8191}}^1$

素因数の和:8411

約数の個数: 168

約数和(自身を含む): 173386235904

約数和(自身を除く): 105538544704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 167, 200, 248, 310, 320, 334, 400, 496, 620, 668, 775, 800, 835, 992, 1240, 1336, 1550, 1600, 1670, 1984, 2480, 2672, 3100, 3340, 4175, 4960, 5177, 5344, 6200, 6680, 8191, 8350, 9920, 10354, 10688, 12400, 13360, 16382, 16700, 20708, 24800, 25885, 26720, 32764, 33400, 40955, 41416, 49600, 51770, 53440, 65528, 66800, 81910, 82832, 103540, 129425, 131056, 133600, 163820, 165664, 204775, 207080, 253921, 258850, 262112, 267200, 327640, 331328, 409550, 414160, 507842, 517700, 524224, 655280, 819100, 828320, 1015684, 1035400, 1269605, 1310560, 1367897, 1638200, 1656640, 2031368, 2070800, 2539210, 2621120, 2735794, 3276400, 4062736, 4141600, 5078420, 5471588, 6348025, 6552800, 6839485, 8125472, 8283200, 10156840, 10943176, 12696050, 13105600, 13678970, 16250944, 20313680, 21886352, 25392100, 27357940, 34197425, 40627360, 42404807, 43772704, 50784200, 54715880, 68394850, 81254720, 84809614, 87545408, 101568400, 109431760, 136789700, 169619228, 203136800, 212024035, 218863520, 273579400, 339238456, 406273600, 424048070, 437727040, 547158800, 678476912, 848096140, 1060120175, 1094317600, 1356953824, 1696192280, 2120240350, 2188635200, 2713907648, 3392384560, 4240480700, 6784769120, 8480961400, 13569538240, 16961922800, 33923845600, 67847691200]

約数ペア:

[(1, 67847691200), (2, 33923845600), (4, 16961922800), (5, 13569538240), (8, 8480961400), (10, 6784769120), (16, 4240480700), (20, 3392384560), (25, 2713907648), (31, 2188635200), (32, 2120240350), (40, 1696192280), (50, 1356953824), (62, 1094317600), (64, 1060120175), (80, 848096140), (100, 678476912), (124, 547158800), (155, 437727040), (160, 424048070), (167, 406273600), (200, 339238456), (248, 273579400), (310, 218863520), (320, 212024035), (334, 203136800), (400, 169619228), (496, 136789700), (620, 109431760), (668, 101568400), (775, 87545408), (800, 84809614), (835, 81254720), (992, 68394850), (1240, 54715880), (1336, 50784200), (1550, 43772704), (1600, 42404807), (1670, 40627360), (1984, 34197425), (2480, 27357940), (2672, 25392100), (3100, 21886352), (3340, 20313680), (4175, 16250944), (4960, 13678970), (5177, 13105600), (5344, 12696050), (6200, 10943176), (6680, 10156840), (8191, 8283200), (8350, 8125472), (9920, 6839485), (10354, 6552800), (10688, 6348025), (12400, 5471588), (13360, 5078420), (16382, 4141600), (16700, 4062736), (20708, 3276400), (24800, 2735794), (25885, 2621120), (26720, 2539210), (32764, 2070800), (33400, 2031368), (40955, 1656640), (41416, 1638200), (49600, 1367897), (51770, 1310560), (53440, 1269605), (65528, 1035400), (66800, 1015684), (81910, 828320), (82832, 819100), (103540, 655280), (129425, 524224), (131056, 517700), (133600, 507842), (163820, 414160), (165664, 409550), (204775, 331328), (207080, 327640), (253921, 267200), (258850, 262112)]