715702988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4831}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 1727459328

約数和(自身を除く): 1011756340

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1628, 1924, 2002, 2849, 3367, 4004, 4831, 5291, 5698, 6734, 9662, 10582, 11396, 13468, 19324, 21164, 33817, 37037, 53141, 62803, 67634, 74074, 106282, 125606, 135268, 148148, 178747, 212564, 251212, 357494, 371987, 439621, 690833, 714988, 743974, 879242, 1251229, 1381666, 1487948, 1758484, 1966217, 2323711, 2502458, 2763332, 3932434, 4647422, 4835831, 5004916, 7864868, 9294844, 9671662, 13763519, 16265977, 19343324, 25560821, 27527038, 32531954, 51121642, 55054076, 65063908, 102243284, 178925747, 357851494, 715702988]

約数ペア:

[(1, 715702988), (2, 357851494), (4, 178925747), (7, 102243284), (11, 65063908), (13, 55054076), (14, 51121642), (22, 32531954), (26, 27527038), (28, 25560821), (37, 19343324), (44, 16265977), (52, 13763519), (74, 9671662), (77, 9294844), (91, 7864868), (143, 5004916), (148, 4835831), (154, 4647422), (182, 3932434), (259, 2763332), (286, 2502458), (308, 2323711), (364, 1966217), (407, 1758484), (481, 1487948), (518, 1381666), (572, 1251229), (814, 879242), (962, 743974), (1001, 714988), (1036, 690833), (1628, 439621), (1924, 371987), (2002, 357494), (2849, 251212), (3367, 212564), (4004, 178747), (4831, 148148), (5291, 135268), (5698, 125606), (6734, 106282), (9662, 74074), (10582, 67634), (11396, 62803), (13468, 53141), (19324, 37037), (21164, 33817)]