7275268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 18063360

約数和(自身を除く): 10788092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 79, 91, 92, 143, 154, 158, 161, 182, 253, 286, 299, 308, 316, 322, 364, 506, 553, 572, 598, 644, 869, 1001, 1012, 1027, 1106, 1196, 1738, 1771, 1817, 2002, 2054, 2093, 2212, 3289, 3476, 3542, 3634, 4004, 4108, 4186, 6083, 6578, 7084, 7189, 7268, 8372, 11297, 12166, 12719, 13156, 14378, 19987, 22594, 23023, 23621, 24332, 25438, 28756, 39974, 45188, 46046, 47242, 50876, 79079, 79948, 92092, 94484, 139909, 158158, 165347, 259831, 279818, 316316, 330694, 519662, 559636, 661388, 1039324, 1818817, 3637634, 7275268]

約数ペア:

[(1, 7275268), (2, 3637634), (4, 1818817), (7, 1039324), (11, 661388), (13, 559636), (14, 519662), (22, 330694), (23, 316316), (26, 279818), (28, 259831), (44, 165347), (46, 158158), (52, 139909), (77, 94484), (79, 92092), (91, 79948), (92, 79079), (143, 50876), (154, 47242), (158, 46046), (161, 45188), (182, 39974), (253, 28756), (286, 25438), (299, 24332), (308, 23621), (316, 23023), (322, 22594), (364, 19987), (506, 14378), (553, 13156), (572, 12719), (598, 12166), (644, 11297), (869, 8372), (1001, 7268), (1012, 7189), (1027, 7084), (1106, 6578), (1196, 6083), (1738, 4186), (1771, 4108), (1817, 4004), (2002, 3634), (2054, 3542), (2093, 3476), (2212, 3289)]