559687932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 1444667952

約数和(自身を除く): 884980020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 281, 366, 549, 562, 732, 843, 907, 1098, 1124, 1686, 1814, 2196, 2529, 2721, 3372, 3628, 5058, 5442, 8163, 10116, 10884, 16326, 17141, 32652, 34282, 51423, 55327, 68564, 102846, 110654, 154269, 165981, 205692, 221308, 254867, 308538, 331962, 497943, 509734, 617076, 663924, 764601, 995886, 1019468, 1529202, 1991772, 2293803, 3058404, 4587606, 9175212, 15546887, 31093774, 46640661, 62187548, 93281322, 139921983, 186562644, 279843966, 559687932]

約数ペア:

[(1, 559687932), (2, 279843966), (3, 186562644), (4, 139921983), (6, 93281322), (9, 62187548), (12, 46640661), (18, 31093774), (36, 15546887), (61, 9175212), (122, 4587606), (183, 3058404), (244, 2293803), (281, 1991772), (366, 1529202), (549, 1019468), (562, 995886), (732, 764601), (843, 663924), (907, 617076), (1098, 509734), (1124, 497943), (1686, 331962), (1814, 308538), (2196, 254867), (2529, 221308), (2721, 205692), (3372, 165981), (3628, 154269), (5058, 110654), (5442, 102846), (8163, 68564), (10116, 55327), (10884, 51423), (16326, 34282), (17141, 32652)]