1149103660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97547}}^1$

素因数の和:97606

約数の個数: 48

約数和(自身を含む): 2622090240

約数和(自身を除く): 1472986580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 11780, 97547, 195094, 390188, 487735, 975470, 1853393, 1950940, 3023957, 3706786, 6047914, 7413572, 9266965, 12095828, 15119785, 18533930, 30239570, 37067860, 57455183, 60479140, 114910366, 229820732, 287275915, 574551830, 1149103660]

約数ペア:

[(1, 1149103660), (2, 574551830), (4, 287275915), (5, 229820732), (10, 114910366), (19, 60479140), (20, 57455183), (31, 37067860), (38, 30239570), (62, 18533930), (76, 15119785), (95, 12095828), (124, 9266965), (155, 7413572), (190, 6047914), (310, 3706786), (380, 3023957), (589, 1950940), (620, 1853393), (1178, 975470), (2356, 487735), (2945, 390188), (5890, 195094), (11780, 97547)]