4174828125

素因数分解:

$3^1\times 5^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 8234894592

約数和(自身を除く): 4060066467

約数列:

[1, 3, 5, 13, 15, 17, 25, 31, 39, 51, 65, 75, 85, 93, 125, 155, 169, 195, 221, 255, 325, 375, 403, 425, 465, 507, 527, 625, 663, 775, 845, 975, 1105, 1209, 1275, 1581, 1625, 1875, 2015, 2125, 2325, 2535, 2635, 2873, 3125, 3315, 3875, 4225, 4875, 5239, 5525, 6045, 6375, 6851, 7905, 8125, 8619, 9375, 10075, 10625, 11625, 12675, 13175, 14365, 15625, 15717, 16575, 19375, 20553, 21125, 24375, 26195, 27625, 30225, 31875, 34255, 39525, 40625, 43095, 46875, 50375, 53125, 58125, 63375, 65875, 71825, 78585, 82875, 89063, 96875, 102765, 105625, 121875, 130975, 138125, 151125, 159375, 171275, 197625, 203125, 215475, 251875, 265625, 267189, 290625, 316875, 329375, 359125, 392925, 414375, 445315, 484375, 513825, 528125, 609375, 654875, 690625, 755625, 796875, 856375, 988125, 1077375, 1259375, 1335945, 1453125, 1584375, 1646875, 1795625, 1964625, 2071875, 2226575, 2569125, 2640625, 3274375, 3453125, 3778125, 4281875, 4940625, 5386875, 6296875, 6679725, 7921875, 8234375, 8978125, 9823125, 10359375, 11132875, 12845625, 16371875, 18890625, 21409375, 24703125, 26934375, 33398625, 44890625, 49115625, 55664375, 64228125, 81859375, 107046875, 134671875, 166993125, 245578125, 278321875, 321140625, 834965625, 1391609375, 4174828125]

約数ペア:

[(1, 4174828125), (3, 1391609375), (5, 834965625), (13, 321140625), (15, 278321875), (17, 245578125), (25, 166993125), (31, 134671875), (39, 107046875), (51, 81859375), (65, 64228125), (75, 55664375), (85, 49115625), (93, 44890625), (125, 33398625), (155, 26934375), (169, 24703125), (195, 21409375), (221, 18890625), (255, 16371875), (325, 12845625), (375, 11132875), (403, 10359375), (425, 9823125), (465, 8978125), (507, 8234375), (527, 7921875), (625, 6679725), (663, 6296875), (775, 5386875), (845, 4940625), (975, 4281875), (1105, 3778125), (1209, 3453125), (1275, 3274375), (1581, 2640625), (1625, 2569125), (1875, 2226575), (2015, 2071875), (2125, 1964625), (2325, 1795625), (2535, 1646875), (2635, 1584375), (2873, 1453125), (3125, 1335945), (3315, 1259375), (3875, 1077375), (4225, 988125), (4875, 856375), (5239, 796875), (5525, 755625), (6045, 690625), (6375, 654875), (6851, 609375), (7905, 528125), (8125, 513825), (8619, 484375), (9375, 445315), (10075, 414375), (10625, 392925), (11625, 359125), (12675, 329375), (13175, 316875), (14365, 290625), (15625, 267189), (15717, 265625), (16575, 251875), (19375, 215475), (20553, 203125), (21125, 197625), (24375, 171275), (26195, 159375), (27625, 151125), (30225, 138125), (31875, 130975), (34255, 121875), (39525, 105625), (40625, 102765), (43095, 96875), (46875, 89063), (50375, 82875), (53125, 78585), (58125, 71825), (63375, 65875)]