314457588

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 809768960

約数和(自身を除く): 495311372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 127, 218, 254, 327, 381, 436, 508, 631, 654, 762, 981, 1143, 1262, 1308, 1524, 1893, 1962, 2286, 2524, 3786, 3924, 4572, 5679, 7572, 11358, 13843, 22716, 27686, 41529, 55372, 68779, 80137, 83058, 124587, 137558, 160274, 166116, 206337, 240411, 249174, 275116, 320548, 412674, 480822, 498348, 619011, 721233, 825348, 961644, 1238022, 1442466, 2476044, 2884932, 8734933, 17469866, 26204799, 34939732, 52409598, 78614397, 104819196, 157228794, 314457588]

約数ペア:

[(1, 314457588), (2, 157228794), (3, 104819196), (4, 78614397), (6, 52409598), (9, 34939732), (12, 26204799), (18, 17469866), (36, 8734933), (109, 2884932), (127, 2476044), (218, 1442466), (254, 1238022), (327, 961644), (381, 825348), (436, 721233), (508, 619011), (631, 498348), (654, 480822), (762, 412674), (981, 320548), (1143, 275116), (1262, 249174), (1308, 240411), (1524, 206337), (1893, 166116), (1962, 160274), (2286, 137558), (2524, 124587), (3786, 83058), (3924, 80137), (4572, 68779), (5679, 55372), (7572, 41529), (11358, 27686), (13843, 22716)]