38844470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1049}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 83613600

約数和(自身を除く): 44769130

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1049, 1058, 1610, 2098, 2645, 3703, 5245, 5290, 7343, 7406, 10490, 14686, 18515, 24127, 36715, 37030, 48254, 73430, 120635, 168889, 241270, 337778, 554921, 844445, 1109842, 1688890, 2774605, 3884447, 5549210, 7768894, 19422235, 38844470]

約数ペア:

[(1, 38844470), (2, 19422235), (5, 7768894), (7, 5549210), (10, 3884447), (14, 2774605), (23, 1688890), (35, 1109842), (46, 844445), (70, 554921), (115, 337778), (161, 241270), (230, 168889), (322, 120635), (529, 73430), (805, 48254), (1049, 37030), (1058, 36715), (1610, 24127), (2098, 18515), (2645, 14686), (3703, 10490), (5245, 7406), (5290, 7343)]