38969097720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{46391783}}^1$

素因数の和:46391804

約数の個数: 64

約数和(自身を含む): 133608337920

約数和(自身を除く): 94639240200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 46391783, 92783566, 139175349, 185567132, 231958915, 278350698, 324742481, 371134264, 463917830, 556701396, 649484962, 695876745, 927835660, 974227443, 1113402792, 1298969924, 1391753490, 1623712405, 1855671320, 1948454886, 2597939848, 2783506980, 3247424810, 3896909772, 4871137215, 5567013960, 6494849620, 7793819544, 9742274430, 12989699240, 19484548860, 38969097720]

約数ペア:

[(1, 38969097720), (2, 19484548860), (3, 12989699240), (4, 9742274430), (5, 7793819544), (6, 6494849620), (7, 5567013960), (8, 4871137215), (10, 3896909772), (12, 3247424810), (14, 2783506980), (15, 2597939848), (20, 1948454886), (21, 1855671320), (24, 1623712405), (28, 1391753490), (30, 1298969924), (35, 1113402792), (40, 974227443), (42, 927835660), (56, 695876745), (60, 649484962), (70, 556701396), (84, 463917830), (105, 371134264), (120, 324742481), (140, 278350698), (168, 231958915), (210, 185567132), (280, 139175349), (420, 92783566), (840, 46391783)]