1321567170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{572107}}^1$

素因数の和:572135

約数の個数: 64

約数和(自身を含む): 3954410496

約数和(自身を除く): 2632843326

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 572107, 1144214, 1716321, 2860535, 3432642, 4004749, 5721070, 6293177, 8009498, 8581605, 12014247, 12586354, 17163210, 18879531, 20023745, 24028494, 31465885, 37759062, 40047490, 44052239, 60071235, 62931770, 88104478, 94397655, 120142470, 132156717, 188795310, 220261195, 264313434, 440522390, 660783585, 1321567170]

約数ペア:

[(1, 1321567170), (2, 660783585), (3, 440522390), (5, 264313434), (6, 220261195), (7, 188795310), (10, 132156717), (11, 120142470), (14, 94397655), (15, 88104478), (21, 62931770), (22, 60071235), (30, 44052239), (33, 40047490), (35, 37759062), (42, 31465885), (55, 24028494), (66, 20023745), (70, 18879531), (77, 17163210), (105, 12586354), (110, 12014247), (154, 8581605), (165, 8009498), (210, 6293177), (231, 5721070), (330, 4004749), (385, 3432642), (462, 2860535), (770, 1716321), (1155, 1144214), (2310, 572107)]