688769630206

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1\times {\mathrm{8069}}^1$

素因数の和:8953

約数の個数: 64

約数和(自身を含む): 1208191334400

約数和(自身を除く): 519421704194

約数列:

[1, 2, 7, 14, 79, 113, 158, 226, 553, 683, 791, 1106, 1366, 1582, 4781, 8069, 8927, 9562, 16138, 17854, 53957, 56483, 62489, 77179, 107914, 112966, 124978, 154358, 377699, 540253, 637451, 755398, 911797, 1080506, 1274902, 1823594, 4462157, 5511127, 6097141, 6382579, 8924314, 11022254, 12194282, 12765158, 38577889, 42679987, 72031963, 77155778, 85359974, 144063926, 435379033, 504223741, 622757351, 870758066, 1008447482, 1245514702, 3047653231, 4359301457, 6095306462, 8718602914, 49197830729, 98395661458, 344384815103, 688769630206]

約数ペア:

[(1, 688769630206), (2, 344384815103), (7, 98395661458), (14, 49197830729), (79, 8718602914), (113, 6095306462), (158, 4359301457), (226, 3047653231), (553, 1245514702), (683, 1008447482), (791, 870758066), (1106, 622757351), (1366, 504223741), (1582, 435379033), (4781, 144063926), (8069, 85359974), (8927, 77155778), (9562, 72031963), (16138, 42679987), (17854, 38577889), (53957, 12765158), (56483, 12194282), (62489, 11022254), (77179, 8924314), (107914, 6382579), (112966, 6097141), (124978, 5511127), (154358, 4462157), (377699, 1823594), (540253, 1274902), (637451, 1080506), (755398, 911797)]