103689124840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19490437}}^1$

素因数の和:19490474

約数の個数: 64

約数和(自身を含む): 280662307200

約数和(自身を除く): 176973182360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 19490437, 38980874, 77961748, 97452185, 136433059, 155923496, 194904370, 272866118, 370318303, 389808740, 545732236, 682165295, 740636606, 779617480, 1091464472, 1364330590, 1481273212, 1851591515, 2592228121, 2728661180, 2962546424, 3703183030, 5184456242, 5457322360, 7406366060, 10368912484, 12961140605, 14812732120, 20737824968, 25922281210, 51844562420, 103689124840]

約数ペア:

[(1, 103689124840), (2, 51844562420), (4, 25922281210), (5, 20737824968), (7, 14812732120), (8, 12961140605), (10, 10368912484), (14, 7406366060), (19, 5457322360), (20, 5184456242), (28, 3703183030), (35, 2962546424), (38, 2728661180), (40, 2592228121), (56, 1851591515), (70, 1481273212), (76, 1364330590), (95, 1091464472), (133, 779617480), (140, 740636606), (152, 682165295), (190, 545732236), (266, 389808740), (280, 370318303), (380, 272866118), (532, 194904370), (665, 155923496), (760, 136433059), (1064, 97452185), (1330, 77961748), (2660, 38980874), (5320, 19490437)]