226111520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45587}}^1$

素因数の和:45633

約数の個数: 48

約数和(自身を含む): 551432448

約数和(自身を除く): 325320928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 45587, 91174, 182348, 227935, 364696, 455870, 729392, 911740, 1413197, 1458784, 1823480, 2826394, 3646960, 5652788, 7065985, 7293920, 11305576, 14131970, 22611152, 28263940, 45222304, 56527880, 113055760, 226111520]

約数ペア:

[(1, 226111520), (2, 113055760), (4, 56527880), (5, 45222304), (8, 28263940), (10, 22611152), (16, 14131970), (20, 11305576), (31, 7293920), (32, 7065985), (40, 5652788), (62, 3646960), (80, 2826394), (124, 1823480), (155, 1458784), (160, 1413197), (248, 911740), (310, 729392), (496, 455870), (620, 364696), (992, 227935), (1240, 182348), (2480, 91174), (4960, 45587)]