907101028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 1732872960

約数和(自身を除く): 825771932

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 347, 629, 694, 1039, 1258, 1388, 2078, 2516, 4156, 5899, 11798, 12839, 17663, 23596, 25678, 35326, 38443, 51356, 70652, 76886, 153772, 218263, 360533, 436526, 653531, 721066, 873052, 1307062, 1442132, 2614124, 6129061, 12258122, 13339721, 24516244, 26679442, 53358884, 226775257, 453550514, 907101028]

約数ペア:

[(1, 907101028), (2, 453550514), (4, 226775257), (17, 53358884), (34, 26679442), (37, 24516244), (68, 13339721), (74, 12258122), (148, 6129061), (347, 2614124), (629, 1442132), (694, 1307062), (1039, 873052), (1258, 721066), (1388, 653531), (2078, 436526), (2516, 360533), (4156, 218263), (5899, 153772), (11798, 76886), (12839, 70652), (17663, 51356), (23596, 38443), (25678, 35326)]