347052802064

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{13451}}^1\times {\mathrm{5087}}^1$

素因数の和:18863

約数の個数: 40

約数和(自身を含む): 674718743808

約数和(自身を除く): 327665941744

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 5087, 10174, 13451, 20348, 26902, 40696, 53804, 81392, 107608, 215216, 1612579, 3225158, 4263967, 6450316, 8527934, 12900632, 17055868, 25801264, 34111736, 68223472, 68425237, 136850474, 273700948, 547401896, 1094803792, 21690800129, 43381600258, 86763200516, 173526401032, 347052802064]

約数ペア:

[(1, 347052802064), (2, 173526401032), (4, 86763200516), (8, 43381600258), (16, 21690800129), (317, 1094803792), (634, 547401896), (1268, 273700948), (2536, 136850474), (5072, 68425237), (5087, 68223472), (10174, 34111736), (13451, 25801264), (20348, 17055868), (26902, 12900632), (40696, 8527934), (53804, 6450316), (81392, 4263967), (107608, 3225158), (215216, 1612579)]