528201220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{14519}}^1$

素因数の和:14652

約数の個数: 48

約数和(自身を含む): 1185528960

約数和(自身を除く): 657327740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1819, 2140, 3638, 7276, 9095, 14519, 18190, 29038, 36380, 58076, 72595, 145190, 246823, 290380, 493646, 987292, 1234115, 1553533, 2468230, 3107066, 4936460, 6214132, 7767665, 15535330, 26410061, 31070660, 52820122, 105640244, 132050305, 264100610, 528201220]

約数ペア:

[(1, 528201220), (2, 264100610), (4, 132050305), (5, 105640244), (10, 52820122), (17, 31070660), (20, 26410061), (34, 15535330), (68, 7767665), (85, 6214132), (107, 4936460), (170, 3107066), (214, 2468230), (340, 1553533), (428, 1234115), (535, 987292), (1070, 493646), (1819, 290380), (2140, 246823), (3638, 145190), (7276, 72595), (9095, 58076), (14519, 36380), (18190, 29038)]