279383744

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1105

約数の個数: 56

約数和(自身を含む): 574487040

約数和(自身を除く): 295103296

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 148, 254, 296, 508, 592, 929, 1016, 1184, 1858, 2032, 2368, 3716, 4064, 4699, 7432, 8128, 9398, 14864, 18796, 29728, 34373, 37592, 59456, 68746, 75184, 117983, 137492, 150368, 235966, 274984, 300736, 471932, 549968, 943864, 1099936, 1887728, 2199872, 3775456, 4365371, 7550912, 8730742, 17461484, 34922968, 69845936, 139691872, 279383744]

約数ペア:

[(1, 279383744), (2, 139691872), (4, 69845936), (8, 34922968), (16, 17461484), (32, 8730742), (37, 7550912), (64, 4365371), (74, 3775456), (127, 2199872), (148, 1887728), (254, 1099936), (296, 943864), (508, 549968), (592, 471932), (929, 300736), (1016, 274984), (1184, 235966), (1858, 150368), (2032, 137492), (2368, 117983), (3716, 75184), (4064, 68746), (4699, 59456), (7432, 37592), (8128, 34373), (9398, 29728), (14864, 18796)]