7685010560

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{631991}}^1$

素因数の和:632029

約数の個数: 64

約数和(自身を含む): 19338955200

約数和(自身を除く): 11653944640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 631991, 1263982, 2527964, 3159955, 5055928, 6319910, 10111856, 12007829, 12639820, 20223712, 24015658, 25279640, 40447424, 48031316, 50559280, 60039145, 80894848, 96062632, 101118560, 120078290, 192125264, 202237120, 240156580, 384250528, 404474240, 480313160, 768501056, 960626320, 1537002112, 1921252640, 3842505280, 7685010560]

約数ペア:

[(1, 7685010560), (2, 3842505280), (4, 1921252640), (5, 1537002112), (8, 960626320), (10, 768501056), (16, 480313160), (19, 404474240), (20, 384250528), (32, 240156580), (38, 202237120), (40, 192125264), (64, 120078290), (76, 101118560), (80, 96062632), (95, 80894848), (128, 60039145), (152, 50559280), (160, 48031316), (190, 40447424), (304, 25279640), (320, 24015658), (380, 20223712), (608, 12639820), (640, 12007829), (760, 10111856), (1216, 6319910), (1520, 5055928), (2432, 3159955), (3040, 2527964), (6080, 1263982), (12160, 631991)]