1567271456

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{18133}}^1$

素因数の和:18253

約数の個数: 48

約数和(自身を含む): 3212546904

約数和(自身を除く): 1645275448

約数列:

[1, 2, 4, 8, 16, 32, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 1184, 2336, 2701, 5402, 10804, 18133, 21608, 36266, 43216, 72532, 86432, 145064, 290128, 580256, 670921, 1323709, 1341842, 2647418, 2683684, 5294836, 5367368, 10589672, 10734736, 21179344, 21469472, 42358688, 48977233, 97954466, 195908932, 391817864, 783635728, 1567271456]

約数ペア:

[(1, 1567271456), (2, 783635728), (4, 391817864), (8, 195908932), (16, 97954466), (32, 48977233), (37, 42358688), (73, 21469472), (74, 21179344), (146, 10734736), (148, 10589672), (292, 5367368), (296, 5294836), (584, 2683684), (592, 2647418), (1168, 1341842), (1184, 1323709), (2336, 670921), (2701, 580256), (5402, 290128), (10804, 145064), (18133, 86432), (21608, 72532), (36266, 43216)]