634854948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{581369}}^1$

素因数の和:581396

約数の個数: 48

約数和(自身を含む): 1823176320

約数和(自身を除く): 1188321372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 581369, 1162738, 1744107, 2325476, 3488214, 4069583, 6976428, 7557797, 8139166, 12208749, 15115594, 16278332, 22673391, 24417498, 30231188, 45346782, 48834996, 52904579, 90693564, 105809158, 158713737, 211618316, 317427474, 634854948]

約数ペア:

[(1, 634854948), (2, 317427474), (3, 211618316), (4, 158713737), (6, 105809158), (7, 90693564), (12, 52904579), (13, 48834996), (14, 45346782), (21, 30231188), (26, 24417498), (28, 22673391), (39, 16278332), (42, 15115594), (52, 12208749), (78, 8139166), (84, 7557797), (91, 6976428), (156, 4069583), (182, 3488214), (273, 2325476), (364, 1744107), (546, 1162738), (1092, 581369)]