9568940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 21054432

約数和(自身を除く): 11485492

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 193, 268, 335, 370, 386, 670, 740, 772, 965, 1340, 1930, 2479, 3860, 4958, 7141, 9916, 12395, 12931, 14282, 24790, 25862, 28564, 35705, 49580, 51724, 64655, 71410, 129310, 142820, 258620, 478447, 956894, 1913788, 2392235, 4784470, 9568940]

約数ペア:

[(1, 9568940), (2, 4784470), (4, 2392235), (5, 1913788), (10, 956894), (20, 478447), (37, 258620), (67, 142820), (74, 129310), (134, 71410), (148, 64655), (185, 51724), (193, 49580), (268, 35705), (335, 28564), (370, 25862), (386, 24790), (670, 14282), (740, 12931), (772, 12395), (965, 9916), (1340, 7141), (1930, 4958), (2479, 3860)]