4220285331370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{14717}}^1\times {\mathrm{9851}}^1$

素因数の和:24687

約数の個数: 64

約数和(自身を含む): 7892734493952

約数和(自身を除く): 3672449162582

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 2911, 5822, 9851, 14555, 14717, 19702, 29110, 29434, 49255, 73585, 98510, 147170, 403891, 603397, 699421, 807782, 1044907, 1206794, 1398842, 2019455, 2089814, 3016985, 3497105, 4038910, 5224535, 6033970, 6994210, 10449070, 28676261, 42841187, 57352522, 85682374, 143381305, 144977167, 214205935, 286762610, 289954334, 428411870, 724885835, 1449771670, 5944063847, 10293378857, 11888127694, 20586757714, 29720319235, 51466894285, 59440638470, 102933788570, 422028533137, 844057066274, 2110142665685, 4220285331370]

約数ペア:

[(1, 4220285331370), (2, 2110142665685), (5, 844057066274), (10, 422028533137), (41, 102933788570), (71, 59440638470), (82, 51466894285), (142, 29720319235), (205, 20586757714), (355, 11888127694), (410, 10293378857), (710, 5944063847), (2911, 1449771670), (5822, 724885835), (9851, 428411870), (14555, 289954334), (14717, 286762610), (19702, 214205935), (29110, 144977167), (29434, 143381305), (49255, 85682374), (73585, 57352522), (98510, 42841187), (147170, 28676261), (403891, 10449070), (603397, 6994210), (699421, 6033970), (807782, 5224535), (1044907, 4038910), (1206794, 3497105), (1398842, 3016985), (2019455, 2089814)]