1520560074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16903}}^1$

素因数の和:16995

約数の個数: 64

約数和(自身を含む): 3505213440

約数和(自身を除く): 1984653366

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 47, 58, 66, 87, 94, 141, 174, 282, 319, 517, 638, 957, 1034, 1363, 1551, 1914, 2726, 3102, 4089, 8178, 14993, 16903, 29986, 33806, 44979, 50709, 89958, 101418, 185933, 371866, 490187, 557799, 794441, 980374, 1115598, 1470561, 1588882, 2383323, 2941122, 4766646, 5392057, 8738851, 10784114, 16176171, 17477702, 23038789, 26216553, 32352342, 46077578, 52433106, 69116367, 138232734, 253426679, 506853358, 760280037, 1520560074]

約数ペア:

[(1, 1520560074), (2, 760280037), (3, 506853358), (6, 253426679), (11, 138232734), (22, 69116367), (29, 52433106), (33, 46077578), (47, 32352342), (58, 26216553), (66, 23038789), (87, 17477702), (94, 16176171), (141, 10784114), (174, 8738851), (282, 5392057), (319, 4766646), (517, 2941122), (638, 2383323), (957, 1588882), (1034, 1470561), (1363, 1115598), (1551, 980374), (1914, 794441), (2726, 557799), (3102, 490187), (4089, 371866), (8178, 185933), (14993, 101418), (16903, 89958), (29986, 50709), (33806, 44979)]