2243377188856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1678883}}^1$

素因数の和:1679116

約数の個数: 64

約数和(自身を含む): 4532986800000

約数和(自身を除く): 2289609611144

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 149, 152, 236, 298, 472, 596, 1121, 1192, 2242, 2831, 4484, 5662, 8791, 8968, 11324, 17582, 22648, 35164, 70328, 167029, 334058, 668116, 1336232, 1678883, 3357766, 6715532, 13431064, 31898777, 63797554, 99054097, 127595108, 198108194, 250153567, 255190216, 396216388, 500307134, 792432776, 1000614268, 1882027843, 2001228536, 3764055686, 4752917773, 7528111372, 9505835546, 14759060453, 15056222744, 19011671092, 29518120906, 38023342184, 59036241812, 118072483624, 280422148607, 560844297214, 1121688594428, 2243377188856]

約数ペア:

[(1, 2243377188856), (2, 1121688594428), (4, 560844297214), (8, 280422148607), (19, 118072483624), (38, 59036241812), (59, 38023342184), (76, 29518120906), (118, 19011671092), (149, 15056222744), (152, 14759060453), (236, 9505835546), (298, 7528111372), (472, 4752917773), (596, 3764055686), (1121, 2001228536), (1192, 1882027843), (2242, 1000614268), (2831, 792432776), (4484, 500307134), (5662, 396216388), (8791, 255190216), (8968, 250153567), (11324, 198108194), (17582, 127595108), (22648, 99054097), (35164, 63797554), (70328, 31898777), (167029, 13431064), (334058, 6715532), (668116, 3357766), (1336232, 1678883)]