58127200

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:776

約数の個数: 72

約数和(自身を含む): 143381448

約数和(自身を除く): 85254248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 160, 200, 226, 400, 452, 565, 643, 800, 904, 1130, 1286, 1808, 2260, 2572, 2825, 3215, 3616, 4520, 5144, 5650, 6430, 9040, 10288, 11300, 12860, 16075, 18080, 20576, 22600, 25720, 32150, 45200, 51440, 64300, 72659, 90400, 102880, 128600, 145318, 257200, 290636, 363295, 514400, 581272, 726590, 1162544, 1453180, 1816475, 2325088, 2906360, 3632950, 5812720, 7265900, 11625440, 14531800, 29063600, 58127200]

約数ペア:

[(1, 58127200), (2, 29063600), (4, 14531800), (5, 11625440), (8, 7265900), (10, 5812720), (16, 3632950), (20, 2906360), (25, 2325088), (32, 1816475), (40, 1453180), (50, 1162544), (80, 726590), (100, 581272), (113, 514400), (160, 363295), (200, 290636), (226, 257200), (400, 145318), (452, 128600), (565, 102880), (643, 90400), (800, 72659), (904, 64300), (1130, 51440), (1286, 45200), (1808, 32150), (2260, 25720), (2572, 22600), (2825, 20576), (3215, 18080), (3616, 16075), (4520, 12860), (5144, 11300), (5650, 10288), (6430, 9040)]