1637979104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{36277}}^1$

素因数の和:36387

約数の個数: 48

約数和(自身を含む): 3455697168

約数和(自身を除く): 1817718064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 2656, 2822, 5644, 11288, 22576, 36277, 45152, 72554, 145108, 290216, 580432, 616709, 1160864, 1233418, 2466836, 3010991, 4933672, 6021982, 9867344, 12043964, 19734688, 24087928, 48175856, 51186847, 96351712, 102373694, 204747388, 409494776, 818989552, 1637979104]

約数ペア:

[(1, 1637979104), (2, 818989552), (4, 409494776), (8, 204747388), (16, 102373694), (17, 96351712), (32, 51186847), (34, 48175856), (68, 24087928), (83, 19734688), (136, 12043964), (166, 9867344), (272, 6021982), (332, 4933672), (544, 3010991), (664, 2466836), (1328, 1233418), (1411, 1160864), (2656, 616709), (2822, 580432), (5644, 290216), (11288, 145108), (22576, 72554), (36277, 45152)]