64235360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 175779072

約数和(自身を除く): 111543712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 691, 830, 1120, 1162, 1328, 1382, 1660, 2324, 2656, 2764, 2905, 3320, 3455, 4648, 4837, 5528, 5810, 6640, 6910, 9296, 9674, 11056, 11620, 13280, 13820, 18592, 19348, 22112, 23240, 24185, 27640, 38696, 46480, 48370, 55280, 57353, 77392, 92960, 96740, 110560, 114706, 154784, 193480, 229412, 286765, 386960, 401471, 458824, 573530, 773920, 802942, 917648, 1147060, 1605884, 1835296, 2007355, 2294120, 3211768, 4014710, 4588240, 6423536, 8029420, 9176480, 12847072, 16058840, 32117680, 64235360]

約数ペア:

[(1, 64235360), (2, 32117680), (4, 16058840), (5, 12847072), (7, 9176480), (8, 8029420), (10, 6423536), (14, 4588240), (16, 4014710), (20, 3211768), (28, 2294120), (32, 2007355), (35, 1835296), (40, 1605884), (56, 1147060), (70, 917648), (80, 802942), (83, 773920), (112, 573530), (140, 458824), (160, 401471), (166, 386960), (224, 286765), (280, 229412), (332, 193480), (415, 154784), (560, 114706), (581, 110560), (664, 96740), (691, 92960), (830, 77392), (1120, 57353), (1162, 55280), (1328, 48370), (1382, 46480), (1660, 38696), (2324, 27640), (2656, 24185), (2764, 23240), (2905, 22112), (3320, 19348), (3455, 18592), (4648, 13820), (4837, 13280), (5528, 11620), (5810, 11056), (6640, 9674), (6910, 9296)]