829486570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1951

約数の個数: 64

約数和(自身を含む): 1681482240

約数和(自身を除く): 851995670

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 79, 106, 110, 158, 265, 395, 530, 583, 790, 869, 1166, 1738, 1801, 2915, 3602, 4187, 4345, 5830, 8374, 8690, 9005, 18010, 19811, 20935, 39622, 41870, 46057, 92114, 95453, 99055, 142279, 190906, 198110, 230285, 284558, 460570, 477265, 711395, 954530, 1049983, 1422790, 1565069, 2099966, 3130138, 5249915, 7540787, 7825345, 10499830, 15081574, 15650690, 37703935, 75407870, 82948657, 165897314, 414743285, 829486570]

約数ペア:

[(1, 829486570), (2, 414743285), (5, 165897314), (10, 82948657), (11, 75407870), (22, 37703935), (53, 15650690), (55, 15081574), (79, 10499830), (106, 7825345), (110, 7540787), (158, 5249915), (265, 3130138), (395, 2099966), (530, 1565069), (583, 1422790), (790, 1049983), (869, 954530), (1166, 711395), (1738, 477265), (1801, 460570), (2915, 284558), (3602, 230285), (4187, 198110), (4345, 190906), (5830, 142279), (8374, 99055), (8690, 95453), (9005, 92114), (18010, 46057), (19811, 41870), (20935, 39622)]