3639394748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{256079}}^1$

素因数の和:256130

約数の個数: 48

約数和(自身を含む): 7743859200

約数和(自身を除く): 4104464452

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 256079, 512158, 1024316, 2816869, 4353343, 4865501, 5633738, 8706686, 9731002, 11267476, 17413372, 19462004, 47886773, 53520511, 82713517, 95773546, 107041022, 165427034, 191547092, 214082044, 330854068, 909848687, 1819697374, 3639394748]

約数ペア:

[(1, 3639394748), (2, 1819697374), (4, 909848687), (11, 330854068), (17, 214082044), (19, 191547092), (22, 165427034), (34, 107041022), (38, 95773546), (44, 82713517), (68, 53520511), (76, 47886773), (187, 19462004), (209, 17413372), (323, 11267476), (374, 9731002), (418, 8706686), (646, 5633738), (748, 4865501), (836, 4353343), (1292, 2816869), (3553, 1024316), (7106, 512158), (14212, 256079)]