37996860680

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{116741}}^1$

素因数の和:116934

約数の個数: 64

約数和(自身を含む): 87416409600

約数和(自身を除く): 49419548920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 103, 158, 206, 316, 395, 412, 515, 632, 790, 824, 1030, 1580, 2060, 3160, 4120, 8137, 16274, 32548, 40685, 65096, 81370, 116741, 162740, 233482, 325480, 466964, 583705, 933928, 1167410, 2334820, 4669640, 9222539, 12024323, 18445078, 24048646, 36890156, 46112695, 48097292, 60121615, 73780312, 92225390, 96194584, 120243230, 184450780, 240486460, 368901560, 480972920, 949921517, 1899843034, 3799686068, 4749607585, 7599372136, 9499215170, 18998430340, 37996860680]

約数ペア:

[(1, 37996860680), (2, 18998430340), (4, 9499215170), (5, 7599372136), (8, 4749607585), (10, 3799686068), (20, 1899843034), (40, 949921517), (79, 480972920), (103, 368901560), (158, 240486460), (206, 184450780), (316, 120243230), (395, 96194584), (412, 92225390), (515, 73780312), (632, 60121615), (790, 48097292), (824, 46112695), (1030, 36890156), (1580, 24048646), (2060, 18445078), (3160, 12024323), (4120, 9222539), (8137, 4669640), (16274, 2334820), (32548, 1167410), (40685, 933928), (65096, 583705), (81370, 466964), (116741, 325480), (162740, 233482)]