309874992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{922247}}^1$

素因数の和:922265

約数の個数: 40

約数和(自身を含む): 914870016

約数和(自身を除く): 604995024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 922247, 1844494, 2766741, 3688988, 5533482, 6455729, 7377976, 11066964, 12911458, 14755952, 19367187, 22133928, 25822916, 38734374, 44267856, 51645832, 77468748, 103291664, 154937496, 309874992]

約数ペア:

[(1, 309874992), (2, 154937496), (3, 103291664), (4, 77468748), (6, 51645832), (7, 44267856), (8, 38734374), (12, 25822916), (14, 22133928), (16, 19367187), (21, 14755952), (24, 12911458), (28, 11066964), (42, 7377976), (48, 6455729), (56, 5533482), (84, 3688988), (112, 2766741), (168, 1844494), (336, 922247)]