17966702130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1\times {\mathrm{14437}}^1$

素因数の和:17651

約数の個数: 64

約数和(自身を含む): 46454784768

約数和(自身を除く): 28488082638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3191, 6382, 9573, 14437, 15955, 19146, 28874, 31910, 41483, 43311, 47865, 72185, 82966, 86622, 95730, 124449, 144370, 187681, 207415, 216555, 248898, 375362, 414830, 433110, 563043, 622245, 938405, 1126086, 1244490, 1876810, 2815215, 5630430, 46068467, 92136934, 138205401, 230342335, 276410802, 460684670, 598890071, 691027005, 1197780142, 1382054010, 1796670213, 2994450355, 3593340426, 5988900710, 8983351065, 17966702130]

約数ペア:

[(1, 17966702130), (2, 8983351065), (3, 5988900710), (5, 3593340426), (6, 2994450355), (10, 1796670213), (13, 1382054010), (15, 1197780142), (26, 691027005), (30, 598890071), (39, 460684670), (65, 276410802), (78, 230342335), (130, 138205401), (195, 92136934), (390, 46068467), (3191, 5630430), (6382, 2815215), (9573, 1876810), (14437, 1244490), (15955, 1126086), (19146, 938405), (28874, 622245), (31910, 563043), (41483, 433110), (43311, 414830), (47865, 375362), (72185, 248898), (82966, 216555), (86622, 207415), (95730, 187681), (124449, 144370)]