384367040

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7369}}^1$

素因数の和:7549

約数の個数: 56

約数和(自身を含む): 921014160

約数和(自身を除く): 536647120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 6520, 7369, 10432, 13040, 14738, 26080, 29476, 36845, 52160, 58952, 73690, 117904, 147380, 235808, 294760, 471616, 589520, 1179040, 1201147, 2358080, 2402294, 4804588, 6005735, 9609176, 12011470, 19218352, 24022940, 38436704, 48045880, 76873408, 96091760, 192183520, 384367040]

約数ペア:

[(1, 384367040), (2, 192183520), (4, 96091760), (5, 76873408), (8, 48045880), (10, 38436704), (16, 24022940), (20, 19218352), (32, 12011470), (40, 9609176), (64, 6005735), (80, 4804588), (160, 2402294), (163, 2358080), (320, 1201147), (326, 1179040), (652, 589520), (815, 471616), (1304, 294760), (1630, 235808), (2608, 147380), (3260, 117904), (5216, 73690), (6520, 58952), (7369, 52160), (10432, 36845), (13040, 29476), (14738, 26080)]