1028920056

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 2601400320

約数和(自身を除く): 1572480264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 193, 382, 386, 573, 579, 764, 772, 1146, 1158, 1163, 1528, 1544, 2292, 2316, 2326, 3489, 4584, 4632, 4652, 6978, 9304, 13956, 27912, 36863, 73726, 110589, 147452, 221178, 222133, 224459, 294904, 442356, 444266, 448918, 666399, 673377, 884712, 888532, 897836, 1332798, 1346754, 1777064, 1795672, 2665596, 2693508, 5331192, 5387016, 42871669, 85743338, 128615007, 171486676, 257230014, 342973352, 514460028, 1028920056]

約数ペア:

[(1, 1028920056), (2, 514460028), (3, 342973352), (4, 257230014), (6, 171486676), (8, 128615007), (12, 85743338), (24, 42871669), (191, 5387016), (193, 5331192), (382, 2693508), (386, 2665596), (573, 1795672), (579, 1777064), (764, 1346754), (772, 1332798), (1146, 897836), (1158, 888532), (1163, 884712), (1528, 673377), (1544, 666399), (2292, 448918), (2316, 444266), (2326, 442356), (3489, 294904), (4584, 224459), (4632, 222133), (4652, 221178), (6978, 147452), (9304, 110589), (13956, 73726), (27912, 36863)]