15673142674

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{3253}}^1$

素因数の和:3647

約数の個数: 64

約数和(自身を含む): 28864281600

約数和(自身を除く): 13191138926

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 307, 413, 614, 826, 1121, 2149, 2242, 3253, 4298, 5833, 6506, 7847, 11666, 15694, 18113, 22771, 36226, 40831, 45542, 61807, 81662, 123614, 126791, 191927, 253582, 344147, 383854, 432649, 688294, 865298, 998671, 1343489, 1997342, 2409029, 2686978, 3646613, 4818058, 6990697, 7293226, 13981394, 18974749, 25526291, 37949498, 51052582, 58921589, 117843178, 132823243, 265646486, 412451123, 824902246, 1119510191, 2239020382, 7836571337, 15673142674]

約数ペア:

[(1, 15673142674), (2, 7836571337), (7, 2239020382), (14, 1119510191), (19, 824902246), (38, 412451123), (59, 265646486), (118, 132823243), (133, 117843178), (266, 58921589), (307, 51052582), (413, 37949498), (614, 25526291), (826, 18974749), (1121, 13981394), (2149, 7293226), (2242, 6990697), (3253, 4818058), (4298, 3646613), (5833, 2686978), (6506, 2409029), (7847, 1997342), (11666, 1343489), (15694, 998671), (18113, 865298), (22771, 688294), (36226, 432649), (40831, 383854), (45542, 344147), (61807, 253582), (81662, 191927), (123614, 126791)]