391529128392

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2819}}^1\times {\mathrm{6163}}^1$

素因数の和:9307

約数の個数: 96

約数和(自身を含む): 1064329250400

約数和(自身を除く): 672800122008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 2819, 3756, 5634, 5638, 6163, 7512, 8457, 11268, 11276, 12326, 16914, 18489, 22536, 22552, 24652, 25371, 33828, 36978, 49304, 50742, 55467, 67656, 73956, 101484, 110934, 147912, 202968, 221868, 443736, 882347, 1764694, 1929019, 2647041, 3529388, 3858038, 5294082, 5787057, 7058776, 7716076, 7941123, 10588164, 11574114, 15432152, 15882246, 17361171, 17373497, 21176328, 23148228, 31764492, 34722342, 34746994, 46296456, 52120491, 63528984, 69444684, 69493988, 104240982, 138889368, 138987976, 156361473, 208481964, 312722946, 416963928, 625445892, 1250891784, 5437904561, 10875809122, 16313713683, 21751618244, 32627427366, 43503236488, 48941141049, 65254854732, 97882282098, 130509709464, 195764564196, 391529128392]

約数ペア:

[(1, 391529128392), (2, 195764564196), (3, 130509709464), (4, 97882282098), (6, 65254854732), (8, 48941141049), (9, 43503236488), (12, 32627427366), (18, 21751618244), (24, 16313713683), (36, 10875809122), (72, 5437904561), (313, 1250891784), (626, 625445892), (939, 416963928), (1252, 312722946), (1878, 208481964), (2504, 156361473), (2817, 138987976), (2819, 138889368), (3756, 104240982), (5634, 69493988), (5638, 69444684), (6163, 63528984), (7512, 52120491), (8457, 46296456), (11268, 34746994), (11276, 34722342), (12326, 31764492), (16914, 23148228), (18489, 21176328), (22536, 17373497), (22552, 17361171), (24652, 15882246), (25371, 15432152), (33828, 11574114), (36978, 10588164), (49304, 7941123), (50742, 7716076), (55467, 7058776), (67656, 5787057), (73956, 5294082), (101484, 3858038), (110934, 3529388), (147912, 2647041), (202968, 1929019), (221868, 1764694), (443736, 882347)]