1572502690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{30223}}^1$

素因数の和:30295

約数の個数: 48

約数和(自身を含む): 3183675264

約数和(自身を除く): 1611172574

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1210, 2365, 4730, 5203, 10406, 26015, 30223, 52030, 60446, 151115, 302230, 332453, 664906, 1299589, 1662265, 2599178, 3324530, 3656983, 6497945, 7313966, 12995890, 14295479, 18284915, 28590958, 36569830, 71477395, 142954790, 157250269, 314500538, 786251345, 1572502690]

約数ペア:

[(1, 1572502690), (2, 786251345), (5, 314500538), (10, 157250269), (11, 142954790), (22, 71477395), (43, 36569830), (55, 28590958), (86, 18284915), (110, 14295479), (121, 12995890), (215, 7313966), (242, 6497945), (430, 3656983), (473, 3324530), (605, 2599178), (946, 1662265), (1210, 1299589), (2365, 664906), (4730, 332453), (5203, 302230), (10406, 151115), (26015, 60446), (30223, 52030)]