494037308176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1663}}^1\times {\mathrm{1092191}}^1$

素因数の和:1093879

約数の個数: 40

約数和(自身を含む): 1014113378304

約数和(自身を除く): 520076070128

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1663, 3326, 6652, 13304, 26608, 28271, 56542, 113084, 226168, 452336, 1092191, 2184382, 4368764, 8737528, 17475056, 18567247, 37134494, 74268988, 148537976, 297075952, 1816313633, 3632627266, 7265254532, 14530509064, 29061018128, 30877331761, 61754663522, 123509327044, 247018654088, 494037308176]

約数ペア:

[(1, 494037308176), (2, 247018654088), (4, 123509327044), (8, 61754663522), (16, 30877331761), (17, 29061018128), (34, 14530509064), (68, 7265254532), (136, 3632627266), (272, 1816313633), (1663, 297075952), (3326, 148537976), (6652, 74268988), (13304, 37134494), (26608, 18567247), (28271, 17475056), (56542, 8737528), (113084, 4368764), (226168, 2184382), (452336, 1092191)]