1425462032

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1$

素因数の和:3327

約数の個数: 40

約数和(自身を含む): 2794916352

約数和(自身を除く): 1369454320

約数列:

[1, 2, 4, 8, 16, 157, 191, 314, 382, 628, 764, 1256, 1528, 2512, 2971, 3056, 5942, 11884, 23768, 29987, 47536, 59974, 119948, 239896, 466447, 479792, 567461, 932894, 1134922, 1865788, 2269844, 3731576, 4539688, 7463152, 9079376, 89091377, 178182754, 356365508, 712731016, 1425462032]

約数ペア:

[(1, 1425462032), (2, 712731016), (4, 356365508), (8, 178182754), (16, 89091377), (157, 9079376), (191, 7463152), (314, 4539688), (382, 3731576), (628, 2269844), (764, 1865788), (1256, 1134922), (1528, 932894), (2512, 567461), (2971, 479792), (3056, 466447), (5942, 239896), (11884, 119948), (23768, 59974), (29987, 47536)]