140328216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9601}}^1$

素因数の和:9649

約数の個数: 96

約数和(自身を含む): 449373600

約数和(自身を除く): 309045384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 9601, 14616, 19202, 28803, 38404, 57606, 67207, 76808, 86409, 115212, 134414, 172818, 201621, 230424, 268828, 278429, 345636, 403242, 537656, 556858, 604863, 691272, 806484, 835287, 1113716, 1209726, 1612968, 1670574, 1949003, 2227432, 2419452, 2505861, 3341148, 3898006, 4838904, 5011722, 5847009, 6682296, 7796012, 10023444, 11694018, 15592024, 17541027, 20046888, 23388036, 35082054, 46776072, 70164108, 140328216]

約数ペア:

[(1, 140328216), (2, 70164108), (3, 46776072), (4, 35082054), (6, 23388036), (7, 20046888), (8, 17541027), (9, 15592024), (12, 11694018), (14, 10023444), (18, 7796012), (21, 6682296), (24, 5847009), (28, 5011722), (29, 4838904), (36, 3898006), (42, 3341148), (56, 2505861), (58, 2419452), (63, 2227432), (72, 1949003), (84, 1670574), (87, 1612968), (116, 1209726), (126, 1113716), (168, 835287), (174, 806484), (203, 691272), (232, 604863), (252, 556858), (261, 537656), (348, 403242), (406, 345636), (504, 278429), (522, 268828), (609, 230424), (696, 201621), (812, 172818), (1044, 134414), (1218, 115212), (1624, 86409), (1827, 76808), (2088, 67207), (2436, 57606), (3654, 38404), (4872, 28803), (7308, 19202), (9601, 14616)]