1330884512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{2671}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 2739163392

約数和(自身を除く): 1408278880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 677, 736, 1354, 2671, 2708, 5342, 5416, 10684, 10832, 15571, 21368, 21664, 31142, 42736, 61433, 62284, 85472, 122866, 124568, 245732, 249136, 491464, 498272, 982928, 1808267, 1965856, 3616534, 7233068, 14466136, 28932272, 41590141, 57864544, 83180282, 166360564, 332721128, 665442256, 1330884512]

約数ペア:

[(1, 1330884512), (2, 665442256), (4, 332721128), (8, 166360564), (16, 83180282), (23, 57864544), (32, 41590141), (46, 28932272), (92, 14466136), (184, 7233068), (368, 3616534), (677, 1965856), (736, 1808267), (1354, 982928), (2671, 498272), (2708, 491464), (5342, 249136), (5416, 245732), (10684, 124568), (10832, 122866), (15571, 85472), (21368, 62284), (21664, 61433), (31142, 42736)]