4080451375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32611}}^1$

素因数の和:32657

約数の個数: 64

約数和(自身を含む): 6837562368

約数和(自身を除く): 2757110993

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 125, 143, 175, 275, 325, 385, 455, 715, 875, 1001, 1375, 1625, 1925, 2275, 3575, 5005, 9625, 11375, 17875, 25025, 32611, 125125, 163055, 228277, 358721, 423943, 815275, 1141385, 1793605, 2119715, 2511047, 2967601, 4076375, 4663373, 5706925, 8968025, 10598575, 12555235, 14838005, 23316865, 28534625, 32643611, 44840125, 52992875, 62776175, 74190025, 116584325, 163218055, 313880875, 370950125, 582921625, 816090275, 4080451375]

約数ペア:

[(1, 4080451375), (5, 816090275), (7, 582921625), (11, 370950125), (13, 313880875), (25, 163218055), (35, 116584325), (55, 74190025), (65, 62776175), (77, 52992875), (91, 44840125), (125, 32643611), (143, 28534625), (175, 23316865), (275, 14838005), (325, 12555235), (385, 10598575), (455, 8968025), (715, 5706925), (875, 4663373), (1001, 4076375), (1375, 2967601), (1625, 2511047), (1925, 2119715), (2275, 1793605), (3575, 1141385), (5005, 815275), (9625, 423943), (11375, 358721), (17875, 228277), (25025, 163055), (32611, 125125)]