385686756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117731}}^1$

素因数の和:117761

約数の個数: 72

約数和(自身を含む): 1199924544

約数和(自身を除く): 814237788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 117731, 235462, 353193, 470924, 706386, 824117, 1059579, 1412772, 1530503, 1648234, 2119158, 2472351, 3061006, 3296468, 4238316, 4591509, 4944702, 6122012, 7417053, 9183018, 9889404, 10713521, 13774527, 14834106, 18366036, 21427042, 27549054, 29668212, 32140563, 42854084, 55098108, 64281126, 96421689, 128562252, 192843378, 385686756]

約数ペア:

[(1, 385686756), (2, 192843378), (3, 128562252), (4, 96421689), (6, 64281126), (7, 55098108), (9, 42854084), (12, 32140563), (13, 29668212), (14, 27549054), (18, 21427042), (21, 18366036), (26, 14834106), (28, 13774527), (36, 10713521), (39, 9889404), (42, 9183018), (52, 7417053), (63, 6122012), (78, 4944702), (84, 4591509), (91, 4238316), (117, 3296468), (126, 3061006), (156, 2472351), (182, 2119158), (234, 1648234), (252, 1530503), (273, 1412772), (364, 1059579), (468, 824117), (546, 706386), (819, 470924), (1092, 353193), (1638, 235462), (3276, 117731)]