10350080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 26810784

約数和(自身を除く): 16460704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 311, 320, 416, 512, 520, 622, 640, 832, 1040, 1244, 1280, 1555, 1664, 2080, 2488, 2560, 3110, 3328, 4043, 4160, 4976, 6220, 6656, 8086, 8320, 9952, 12440, 16172, 16640, 19904, 20215, 24880, 32344, 33280, 39808, 40430, 49760, 64688, 79616, 80860, 99520, 129376, 159232, 161720, 199040, 258752, 323440, 398080, 517504, 646880, 796160, 1035008, 1293760, 2070016, 2587520, 5175040, 10350080]

約数ペア:

[(1, 10350080), (2, 5175040), (4, 2587520), (5, 2070016), (8, 1293760), (10, 1035008), (13, 796160), (16, 646880), (20, 517504), (26, 398080), (32, 323440), (40, 258752), (52, 199040), (64, 161720), (65, 159232), (80, 129376), (104, 99520), (128, 80860), (130, 79616), (160, 64688), (208, 49760), (256, 40430), (260, 39808), (311, 33280), (320, 32344), (416, 24880), (512, 20215), (520, 19904), (622, 16640), (640, 16172), (832, 12440), (1040, 9952), (1244, 8320), (1280, 8086), (1555, 6656), (1664, 6220), (2080, 4976), (2488, 4160), (2560, 4043), (3110, 3328)]