1738255428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{530603}}^1$

素因数の和:530633

約数の個数: 72

約数和(自身を含む): 5407915968

約数和(自身を除く): 3669660540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 530603, 1061206, 1591809, 2122412, 3183618, 3714221, 4775427, 6367236, 6897839, 7428442, 9550854, 11142663, 13795678, 14856884, 19101708, 20693517, 22285326, 27591356, 33427989, 41387034, 44570652, 48284873, 62080551, 66855978, 82774068, 96569746, 124161102, 133711956, 144854619, 193139492, 248322204, 289709238, 434563857, 579418476, 869127714, 1738255428]

約数ペア:

[(1, 1738255428), (2, 869127714), (3, 579418476), (4, 434563857), (6, 289709238), (7, 248322204), (9, 193139492), (12, 144854619), (13, 133711956), (14, 124161102), (18, 96569746), (21, 82774068), (26, 66855978), (28, 62080551), (36, 48284873), (39, 44570652), (42, 41387034), (52, 33427989), (63, 27591356), (78, 22285326), (84, 20693517), (91, 19101708), (117, 14856884), (126, 13795678), (156, 11142663), (182, 9550854), (234, 7428442), (252, 6897839), (273, 6367236), (364, 4775427), (468, 3714221), (546, 3183618), (819, 2122412), (1092, 1591809), (1638, 1061206), (3276, 530603)]