1072102444

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1609}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 2190888000

約数和(自身を除く): 1118785556

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 449, 742, 898, 1484, 1609, 1796, 3143, 3218, 6286, 6436, 11263, 12572, 22526, 23797, 45052, 47594, 85277, 95188, 166579, 170554, 333158, 341108, 596939, 666316, 722441, 1193878, 1444882, 2387756, 2889764, 5057087, 10114174, 20228348, 38289373, 76578746, 153157492, 268025611, 536051222, 1072102444]

約数ペア:

[(1, 1072102444), (2, 536051222), (4, 268025611), (7, 153157492), (14, 76578746), (28, 38289373), (53, 20228348), (106, 10114174), (212, 5057087), (371, 2889764), (449, 2387756), (742, 1444882), (898, 1193878), (1484, 722441), (1609, 666316), (1796, 596939), (3143, 341108), (3218, 333158), (6286, 170554), (6436, 166579), (11263, 95188), (12572, 85277), (22526, 47594), (23797, 45052)]