67633160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12750

約数の個数: 64

約数和(自身を含む): 183081600

約数和(自身を除く): 115448440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 12713, 25426, 50852, 63565, 88991, 101704, 127130, 177982, 241547, 254260, 355964, 444955, 483094, 508520, 711928, 889910, 966188, 1207735, 1690829, 1779820, 1932376, 2415470, 3381658, 3559640, 4830940, 6763316, 8454145, 9661880, 13526632, 16908290, 33816580, 67633160]

約数ペア:

[(1, 67633160), (2, 33816580), (4, 16908290), (5, 13526632), (7, 9661880), (8, 8454145), (10, 6763316), (14, 4830940), (19, 3559640), (20, 3381658), (28, 2415470), (35, 1932376), (38, 1779820), (40, 1690829), (56, 1207735), (70, 966188), (76, 889910), (95, 711928), (133, 508520), (140, 483094), (152, 444955), (190, 355964), (266, 254260), (280, 241547), (380, 177982), (532, 127130), (665, 101704), (760, 88991), (1064, 63565), (1330, 50852), (2660, 25426), (5320, 12713)]