70226060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 152028576

約数和(自身を除く): 81802516

約数列:

[1, 2, 4, 5, 10, 20, 53, 97, 106, 194, 212, 265, 388, 485, 530, 683, 970, 1060, 1366, 1940, 2732, 3415, 5141, 6830, 10282, 13660, 20564, 25705, 36199, 51410, 66251, 72398, 102820, 132502, 144796, 180995, 265004, 331255, 361990, 662510, 723980, 1325020, 3511303, 7022606, 14045212, 17556515, 35113030, 70226060]

約数ペア:

[(1, 70226060), (2, 35113030), (4, 17556515), (5, 14045212), (10, 7022606), (20, 3511303), (53, 1325020), (97, 723980), (106, 662510), (194, 361990), (212, 331255), (265, 265004), (388, 180995), (485, 144796), (530, 132502), (683, 102820), (970, 72398), (1060, 66251), (1366, 51410), (1940, 36199), (2732, 25705), (3415, 20564), (5141, 13660), (6830, 10282)]