371126983668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20047}}^1\times {\mathrm{220391}}^1$

素因数の和:240452

約数の個数: 48

約数和(自身を含む): 989725814784

約数和(自身を除く): 618598831116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20047, 40094, 60141, 80188, 120282, 140329, 220391, 240564, 280658, 420987, 440782, 561316, 661173, 841974, 881564, 1322346, 1542737, 1683948, 2644692, 3085474, 4628211, 6170948, 9256422, 18512844, 4418178377, 8836356754, 13254535131, 17672713508, 26509070262, 30927248639, 53018140524, 61854497278, 92781745917, 123708994556, 185563491834, 371126983668]

約数ペア:

[(1, 371126983668), (2, 185563491834), (3, 123708994556), (4, 92781745917), (6, 61854497278), (7, 53018140524), (12, 30927248639), (14, 26509070262), (21, 17672713508), (28, 13254535131), (42, 8836356754), (84, 4418178377), (20047, 18512844), (40094, 9256422), (60141, 6170948), (80188, 4628211), (120282, 3085474), (140329, 2644692), (220391, 1683948), (240564, 1542737), (280658, 1322346), (420987, 881564), (440782, 841974), (561316, 661173)]