82663592450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 158140449792

約数和(自身を除く): 75476857342

約数列:

[1, 2, 5, 10, 25, 50, 71, 103, 142, 206, 331, 355, 515, 662, 683, 710, 1030, 1366, 1655, 1775, 2575, 3310, 3415, 3550, 5150, 6830, 7313, 8275, 14626, 16550, 17075, 23501, 34093, 34150, 36565, 47002, 48493, 68186, 70349, 73130, 96986, 117505, 140698, 170465, 182825, 226073, 235010, 242465, 340930, 351745, 365650, 452146, 484930, 587525, 703490, 852325, 1130365, 1175050, 1212325, 1704650, 1758725, 2260730, 2420603, 2424650, 3517450, 4841206, 4994779, 5651825, 9989558, 11303650, 12103015, 16051183, 23285519, 24206030, 24973895, 32102366, 46571038, 49947790, 60515075, 80255915, 116427595, 121030150, 124869475, 160511830, 232855190, 249738950, 401279575, 582137975, 802559150, 1164275950, 1653271849, 3306543698, 8266359245, 16532718490, 41331796225, 82663592450]

約数ペア:

[(1, 82663592450), (2, 41331796225), (5, 16532718490), (10, 8266359245), (25, 3306543698), (50, 1653271849), (71, 1164275950), (103, 802559150), (142, 582137975), (206, 401279575), (331, 249738950), (355, 232855190), (515, 160511830), (662, 124869475), (683, 121030150), (710, 116427595), (1030, 80255915), (1366, 60515075), (1655, 49947790), (1775, 46571038), (2575, 32102366), (3310, 24973895), (3415, 24206030), (3550, 23285519), (5150, 16051183), (6830, 12103015), (7313, 11303650), (8275, 9989558), (14626, 5651825), (16550, 4994779), (17075, 4841206), (23501, 3517450), (34093, 2424650), (34150, 2420603), (36565, 2260730), (47002, 1758725), (48493, 1704650), (68186, 1212325), (70349, 1175050), (73130, 1130365), (96986, 852325), (117505, 703490), (140698, 587525), (170465, 484930), (182825, 452146), (226073, 365650), (235010, 351745), (242465, 340930)]