24470180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 59033856

約数和(自身を除く): 34563676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 631, 1108, 1262, 1385, 1939, 2524, 2770, 3155, 3878, 4417, 5540, 6310, 7756, 8834, 9695, 12620, 17668, 19390, 22085, 38780, 44170, 88340, 174787, 349574, 699148, 873935, 1223509, 1747870, 2447018, 3495740, 4894036, 6117545, 12235090, 24470180]

約数ペア:

[(1, 24470180), (2, 12235090), (4, 6117545), (5, 4894036), (7, 3495740), (10, 2447018), (14, 1747870), (20, 1223509), (28, 873935), (35, 699148), (70, 349574), (140, 174787), (277, 88340), (554, 44170), (631, 38780), (1108, 22085), (1262, 19390), (1385, 17668), (1939, 12620), (2524, 9695), (2770, 8834), (3155, 7756), (3878, 6310), (4417, 5540)]