1136811890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{26309}}^1$

素因数の和:26494

約数の個数: 32

約数和(自身を含む): 2131110000

約数和(自身を除く): 994298110

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 8642, 21605, 26309, 43210, 52618, 131545, 263090, 762961, 1525922, 3814805, 3920041, 7629610, 7840082, 19600205, 39200410, 113681189, 227362378, 568405945, 1136811890]

約数ペア:

[(1, 1136811890), (2, 568405945), (5, 227362378), (10, 113681189), (29, 39200410), (58, 19600205), (145, 7840082), (149, 7629610), (290, 3920041), (298, 3814805), (745, 1525922), (1490, 762961), (4321, 263090), (8642, 131545), (21605, 52618), (26309, 43210)]