1088745240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11617}}^1$

素因数の和:11713

約数の個数: 128

約数和(自身を含む): 3613662720

約数和(自身を除く): 2524917480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 852, 1065, 1320, 1420, 1562, 1704, 2130, 2343, 2840, 3124, 3905, 4260, 4686, 6248, 7810, 8520, 9372, 11617, 11715, 15620, 18744, 23234, 23430, 31240, 34851, 46468, 46860, 58085, 69702, 92936, 93720, 116170, 127787, 139404, 174255, 232340, 255574, 278808, 348510, 383361, 464680, 511148, 638935, 697020, 766722, 824807, 1022296, 1277870, 1394040, 1533444, 1649614, 1916805, 2474421, 2555740, 3066888, 3299228, 3833610, 4124035, 4948842, 5111480, 6598456, 7667220, 8248070, 9072877, 9897684, 12372105, 15334440, 16496140, 18145754, 19795368, 24744210, 27218631, 32992280, 36291508, 45364385, 49488420, 54437262, 72583016, 90728770, 98976840, 108874524, 136093155, 181457540, 217749048, 272186310, 362915080, 544372620, 1088745240]

約数ペア:

[(1, 1088745240), (2, 544372620), (3, 362915080), (4, 272186310), (5, 217749048), (6, 181457540), (8, 136093155), (10, 108874524), (11, 98976840), (12, 90728770), (15, 72583016), (20, 54437262), (22, 49488420), (24, 45364385), (30, 36291508), (33, 32992280), (40, 27218631), (44, 24744210), (55, 19795368), (60, 18145754), (66, 16496140), (71, 15334440), (88, 12372105), (110, 9897684), (120, 9072877), (132, 8248070), (142, 7667220), (165, 6598456), (213, 5111480), (220, 4948842), (264, 4124035), (284, 3833610), (330, 3299228), (355, 3066888), (426, 2555740), (440, 2474421), (568, 1916805), (660, 1649614), (710, 1533444), (781, 1394040), (852, 1277870), (1065, 1022296), (1320, 824807), (1420, 766722), (1562, 697020), (1704, 638935), (2130, 511148), (2343, 464680), (2840, 383361), (3124, 348510), (3905, 278808), (4260, 255574), (4686, 232340), (6248, 174255), (7810, 139404), (8520, 127787), (9372, 116170), (11617, 93720), (11715, 92936), (15620, 69702), (18744, 58085), (23234, 46860), (23430, 46468), (31240, 34851)]