28232610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 77905152

約数和(自身を除く): 49672542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 577, 699, 1154, 1165, 1398, 1631, 1731, 2330, 2885, 3262, 3462, 3495, 4039, 4893, 5770, 6990, 8078, 8155, 8655, 9786, 12117, 16310, 17310, 20195, 24234, 24465, 40390, 48930, 60585, 121170, 134441, 268882, 403323, 672205, 806646, 941087, 1344410, 1882174, 2016615, 2823261, 4033230, 4705435, 5646522, 9410870, 14116305, 28232610]

約数ペア:

[(1, 28232610), (2, 14116305), (3, 9410870), (5, 5646522), (6, 4705435), (7, 4033230), (10, 2823261), (14, 2016615), (15, 1882174), (21, 1344410), (30, 941087), (35, 806646), (42, 672205), (70, 403323), (105, 268882), (210, 134441), (233, 121170), (466, 60585), (577, 48930), (699, 40390), (1154, 24465), (1165, 24234), (1398, 20195), (1631, 17310), (1731, 16310), (2330, 12117), (2885, 9786), (3262, 8655), (3462, 8155), (3495, 8078), (4039, 6990), (4893, 5770)]