22738030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 50595840

約数和(自身を除く): 27857810

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 487, 667, 805, 974, 1015, 1334, 1610, 2030, 2435, 3335, 3409, 4669, 4870, 6670, 6818, 9338, 11201, 14123, 17045, 22402, 23345, 28246, 34090, 46690, 56005, 70615, 78407, 98861, 112010, 141230, 156814, 197722, 324829, 392035, 494305, 649658, 784070, 988610, 1624145, 2273803, 3248290, 4547606, 11369015, 22738030]

約数ペア:

[(1, 22738030), (2, 11369015), (5, 4547606), (7, 3248290), (10, 2273803), (14, 1624145), (23, 988610), (29, 784070), (35, 649658), (46, 494305), (58, 392035), (70, 324829), (115, 197722), (145, 156814), (161, 141230), (203, 112010), (230, 98861), (290, 78407), (322, 70615), (406, 56005), (487, 46690), (667, 34090), (805, 28246), (974, 23345), (1015, 22402), (1334, 17045), (1610, 14123), (2030, 11201), (2435, 9338), (3335, 6818), (3409, 6670), (4669, 4870)]