633491508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{26893}}^1$

素因数の和:27064

約数の個数: 48

約数和(自身を含む): 1602452096

約数和(自身を除く): 968960588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3926, 5889, 7852, 11778, 23556, 26893, 53786, 80679, 107572, 161358, 322716, 349609, 699218, 1048827, 1398436, 2097654, 4060843, 4195308, 8121686, 12182529, 16243372, 24365058, 48730116, 52790959, 105581918, 158372877, 211163836, 316745754, 633491508]

約数ペア:

[(1, 633491508), (2, 316745754), (3, 211163836), (4, 158372877), (6, 105581918), (12, 52790959), (13, 48730116), (26, 24365058), (39, 16243372), (52, 12182529), (78, 8121686), (151, 4195308), (156, 4060843), (302, 2097654), (453, 1398436), (604, 1048827), (906, 699218), (1812, 349609), (1963, 322716), (3926, 161358), (5889, 107572), (7852, 80679), (11778, 53786), (23556, 26893)]