8485828428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1311971}}^1$

素因数の和:1312003

約数の個数: 72

約数和(自身を含む): 25126887744

約数和(自身を除く): 16641059316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 1311971, 2623942, 3935913, 5247884, 7871826, 9183797, 14431681, 15743652, 18367594, 27551391, 28863362, 36735188, 43295043, 55102782, 57726724, 64286579, 86590086, 101021767, 110205564, 128573158, 173180172, 192859737, 202043534, 257146316, 303065301, 385719474, 404087068, 606130602, 707152369, 771438948, 1212261204, 1414304738, 2121457107, 2828609476, 4242914214, 8485828428]

約数ペア:

[(1, 8485828428), (2, 4242914214), (3, 2828609476), (4, 2121457107), (6, 1414304738), (7, 1212261204), (11, 771438948), (12, 707152369), (14, 606130602), (21, 404087068), (22, 385719474), (28, 303065301), (33, 257146316), (42, 202043534), (44, 192859737), (49, 173180172), (66, 128573158), (77, 110205564), (84, 101021767), (98, 86590086), (132, 64286579), (147, 57726724), (154, 55102782), (196, 43295043), (231, 36735188), (294, 28863362), (308, 27551391), (462, 18367594), (539, 15743652), (588, 14431681), (924, 9183797), (1078, 7871826), (1617, 5247884), (2156, 3935913), (3234, 2623942), (6468, 1311971)]