23304320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2833

約数の個数: 64

約数和(自身を含む): 60018840

約数和(自身を除く): 36714520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 2801, 4160, 5602, 8320, 11204, 14005, 22408, 28010, 36413, 44816, 56020, 72826, 89632, 112040, 145652, 179264, 182065, 224080, 291304, 358528, 364130, 448160, 582608, 728260, 896320, 1165216, 1456520, 1792640, 2330432, 2913040, 4660864, 5826080, 11652160, 23304320]

約数ペア:

[(1, 23304320), (2, 11652160), (4, 5826080), (5, 4660864), (8, 2913040), (10, 2330432), (13, 1792640), (16, 1456520), (20, 1165216), (26, 896320), (32, 728260), (40, 582608), (52, 448160), (64, 364130), (65, 358528), (80, 291304), (104, 224080), (128, 182065), (130, 179264), (160, 145652), (208, 112040), (260, 89632), (320, 72826), (416, 56020), (520, 44816), (640, 36413), (832, 28010), (1040, 22408), (1664, 14005), (2080, 11204), (2801, 8320), (4160, 5602)]