796911782576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17655791}}^1$

素因数の和:17655850

約数の個数: 80

約数和(自身を含む): 1961629114368

約数和(自身を除く): 1164717331792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 17655791, 35311582, 70623164, 123590537, 141246328, 229525283, 247181074, 282492656, 459050566, 494362148, 547329521, 918101132, 988724296, 1094659042, 1606676981, 1836202264, 1977448592, 2189318084, 3213353962, 3672404528, 3831306647, 4378636168, 6426707924, 7115283773, 7662613294, 8757272336, 12853415848, 14230567546, 15325226588, 25706831696, 28461135092, 30650453176, 49806986411, 56922270184, 61300906352, 99613972822, 113844540368, 199227945644, 398455891288, 796911782576]

約数ペア:

[(1, 796911782576), (2, 398455891288), (4, 199227945644), (7, 113844540368), (8, 99613972822), (13, 61300906352), (14, 56922270184), (16, 49806986411), (26, 30650453176), (28, 28461135092), (31, 25706831696), (52, 15325226588), (56, 14230567546), (62, 12853415848), (91, 8757272336), (104, 7662613294), (112, 7115283773), (124, 6426707924), (182, 4378636168), (208, 3831306647), (217, 3672404528), (248, 3213353962), (364, 2189318084), (403, 1977448592), (434, 1836202264), (496, 1606676981), (728, 1094659042), (806, 988724296), (868, 918101132), (1456, 547329521), (1612, 494362148), (1736, 459050566), (2821, 282492656), (3224, 247181074), (3472, 229525283), (5642, 141246328), (6448, 123590537), (11284, 70623164), (22568, 35311582), (45136, 17655791)]