15205370814

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1217}}^1\times {\mathrm{3793}}^1$

素因数の和:5082

約数の個数: 64

約数和(自身を含む): 34380924480

約数和(自身を除く): 19175553666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1217, 1647, 2434, 3294, 3651, 3793, 7302, 7586, 10953, 11379, 21906, 22758, 32859, 34137, 65718, 68274, 74237, 102411, 148474, 204822, 222711, 231373, 445422, 462746, 668133, 694119, 1336266, 1388238, 2004399, 2082357, 4008798, 4164714, 4616081, 6247071, 9232162, 12494142, 13848243, 27696486, 41544729, 83089458, 124634187, 249268374, 281580941, 563161882, 844742823, 1689485646, 2534228469, 5068456938, 7602685407, 15205370814]

約数ペア:

[(1, 15205370814), (2, 7602685407), (3, 5068456938), (6, 2534228469), (9, 1689485646), (18, 844742823), (27, 563161882), (54, 281580941), (61, 249268374), (122, 124634187), (183, 83089458), (366, 41544729), (549, 27696486), (1098, 13848243), (1217, 12494142), (1647, 9232162), (2434, 6247071), (3294, 4616081), (3651, 4164714), (3793, 4008798), (7302, 2082357), (7586, 2004399), (10953, 1388238), (11379, 1336266), (21906, 694119), (22758, 668133), (32859, 462746), (34137, 445422), (65718, 231373), (68274, 222711), (74237, 204822), (102411, 148474)]