1445816856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{288241}}^1$

素因数の和:288280

約数の個数: 64

約数和(自身を含む): 4150684800

約数和(自身を除く): 2704867944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 288241, 576482, 864723, 1152964, 1729446, 2305928, 3170651, 3458892, 5476579, 6341302, 6917784, 9511953, 10953158, 12682604, 16429737, 19023906, 21906316, 25365208, 32859474, 38047812, 43812632, 60242369, 65718948, 76095624, 120484738, 131437896, 180727107, 240969476, 361454214, 481938952, 722908428, 1445816856]

約数ペア:

[(1, 1445816856), (2, 722908428), (3, 481938952), (4, 361454214), (6, 240969476), (8, 180727107), (11, 131437896), (12, 120484738), (19, 76095624), (22, 65718948), (24, 60242369), (33, 43812632), (38, 38047812), (44, 32859474), (57, 25365208), (66, 21906316), (76, 19023906), (88, 16429737), (114, 12682604), (132, 10953158), (152, 9511953), (209, 6917784), (228, 6341302), (264, 5476579), (418, 3458892), (456, 3170651), (627, 2305928), (836, 1729446), (1254, 1152964), (1672, 864723), (2508, 576482), (5016, 288241)]