46013600

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:642

約数の個数: 72

約数和(自身を含む): 113547420

約数和(自身を除く): 67533820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 160, 200, 226, 400, 452, 509, 565, 800, 904, 1018, 1130, 1808, 2036, 2260, 2545, 2825, 3616, 4072, 4520, 5090, 5650, 8144, 9040, 10180, 11300, 12725, 16288, 18080, 20360, 22600, 25450, 40720, 45200, 50900, 57517, 81440, 90400, 101800, 115034, 203600, 230068, 287585, 407200, 460136, 575170, 920272, 1150340, 1437925, 1840544, 2300680, 2875850, 4601360, 5751700, 9202720, 11503400, 23006800, 46013600]

約数ペア:

[(1, 46013600), (2, 23006800), (4, 11503400), (5, 9202720), (8, 5751700), (10, 4601360), (16, 2875850), (20, 2300680), (25, 1840544), (32, 1437925), (40, 1150340), (50, 920272), (80, 575170), (100, 460136), (113, 407200), (160, 287585), (200, 230068), (226, 203600), (400, 115034), (452, 101800), (509, 90400), (565, 81440), (800, 57517), (904, 50900), (1018, 45200), (1130, 40720), (1808, 25450), (2036, 22600), (2260, 20360), (2545, 18080), (2825, 16288), (3616, 12725), (4072, 11300), (4520, 10180), (5090, 9040), (5650, 8144)]