526152016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 1137427200

約数和(自身を除く): 611275184

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 103, 104, 164, 206, 208, 328, 412, 533, 599, 656, 824, 1066, 1198, 1339, 1648, 2132, 2396, 2678, 4223, 4264, 4792, 5356, 7787, 8446, 8528, 9584, 10712, 15574, 16892, 21424, 24559, 31148, 33784, 49118, 54899, 61697, 62296, 67568, 98236, 109798, 123394, 124592, 196472, 219596, 246788, 319267, 392944, 439192, 493576, 638534, 802061, 878384, 987152, 1277068, 1604122, 2529577, 2554136, 3208244, 5059154, 5108272, 6416488, 10118308, 12832976, 20236616, 32884501, 40473232, 65769002, 131538004, 263076008, 526152016]

約数ペア:

[(1, 526152016), (2, 263076008), (4, 131538004), (8, 65769002), (13, 40473232), (16, 32884501), (26, 20236616), (41, 12832976), (52, 10118308), (82, 6416488), (103, 5108272), (104, 5059154), (164, 3208244), (206, 2554136), (208, 2529577), (328, 1604122), (412, 1277068), (533, 987152), (599, 878384), (656, 802061), (824, 638534), (1066, 493576), (1198, 439192), (1339, 392944), (1648, 319267), (2132, 246788), (2396, 219596), (2678, 196472), (4223, 124592), (4264, 123394), (4792, 109798), (5356, 98236), (7787, 67568), (8446, 62296), (8528, 61697), (9584, 54899), (10712, 49118), (15574, 33784), (16892, 31148), (21424, 24559)]