1912761411520

素因数分解:

$2^6\times 5^1\times {\mathrm{85103}}^1\times {\mathrm{70237}}^1$

素因数の和:155357

約数の個数: 56

約数和(自身を含む): 4554881481024

約数和(自身を除く): 2642120069504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 70237, 85103, 140474, 170206, 280948, 340412, 351185, 425515, 561896, 680824, 702370, 851030, 1123792, 1361648, 1404740, 1702060, 2247584, 2723296, 2809480, 3404120, 4495168, 5446592, 5618960, 6808240, 11237920, 13616480, 22475840, 27232960, 5977379411, 11954758822, 23909517644, 29886897055, 47819035288, 59773794110, 95638070576, 119547588220, 191276141152, 239095176440, 382552282304, 478190352880, 956380705760, 1912761411520]

約数ペア:

[(1, 1912761411520), (2, 956380705760), (4, 478190352880), (5, 382552282304), (8, 239095176440), (10, 191276141152), (16, 119547588220), (20, 95638070576), (32, 59773794110), (40, 47819035288), (64, 29886897055), (80, 23909517644), (160, 11954758822), (320, 5977379411), (70237, 27232960), (85103, 22475840), (140474, 13616480), (170206, 11237920), (280948, 6808240), (340412, 5618960), (351185, 5446592), (425515, 4495168), (561896, 3404120), (680824, 2809480), (702370, 2723296), (851030, 2247584), (1123792, 1702060), (1361648, 1404740)]