1277958036

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1\times {\mathrm{1753}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 3025299200

約数和(自身を除く): 1747341164

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 769, 948, 1538, 1753, 2307, 3076, 3506, 4614, 5259, 7012, 9228, 10518, 21036, 60751, 121502, 138487, 182253, 243004, 276974, 364506, 415461, 553948, 729012, 830922, 1348057, 1661844, 2696114, 4044171, 5392228, 8088342, 16176684, 106496503, 212993006, 319489509, 425986012, 638979018, 1277958036]

約数ペア:

[(1, 1277958036), (2, 638979018), (3, 425986012), (4, 319489509), (6, 212993006), (12, 106496503), (79, 16176684), (158, 8088342), (237, 5392228), (316, 4044171), (474, 2696114), (769, 1661844), (948, 1348057), (1538, 830922), (1753, 729012), (2307, 553948), (3076, 415461), (3506, 364506), (4614, 276974), (5259, 243004), (7012, 182253), (9228, 138487), (10518, 121502), (21036, 60751)]