313735044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4225

約数の個数: 72

約数和(自身を含む): 858277728

約数和(自身を除く): 544542684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 4073, 5502, 6419, 8146, 11004, 12219, 12838, 16292, 19257, 24438, 25676, 28511, 38514, 48876, 57022, 77028, 85533, 114044, 171066, 199577, 342132, 399154, 533563, 598731, 798308, 1067126, 1197462, 1600689, 2134252, 2394924, 3201378, 3734941, 6402756, 7469882, 11204823, 14939764, 22409646, 26144587, 44819292, 52289174, 78433761, 104578348, 156867522, 313735044]

約数ペア:

[(1, 313735044), (2, 156867522), (3, 104578348), (4, 78433761), (6, 52289174), (7, 44819292), (12, 26144587), (14, 22409646), (21, 14939764), (28, 11204823), (42, 7469882), (49, 6402756), (84, 3734941), (98, 3201378), (131, 2394924), (147, 2134252), (196, 1600689), (262, 1197462), (294, 1067126), (393, 798308), (524, 598731), (588, 533563), (786, 399154), (917, 342132), (1572, 199577), (1834, 171066), (2751, 114044), (3668, 85533), (4073, 77028), (5502, 57022), (6419, 48876), (8146, 38514), (11004, 28511), (12219, 25676), (12838, 24438), (16292, 19257)]