1808432850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2161}}^1$

素因数の和:2980

約数の個数: 96

約数和(自身を含む): 5134421376

約数和(自身を除く): 3325988526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 797, 1050, 1594, 2161, 2391, 3985, 4322, 4782, 5579, 6483, 7970, 10805, 11158, 11955, 12966, 15127, 16737, 19925, 21610, 23910, 27895, 30254, 32415, 33474, 39850, 45381, 54025, 55790, 59775, 64830, 75635, 83685, 90762, 108050, 119550, 139475, 151270, 162075, 167370, 226905, 278950, 324150, 378175, 418425, 453810, 756350, 836850, 1134525, 1722317, 2269050, 3444634, 5166951, 8611585, 10333902, 12056219, 17223170, 24112438, 25834755, 36168657, 43057925, 51669510, 60281095, 72337314, 86115850, 120562190, 129173775, 180843285, 258347550, 301405475, 361686570, 602810950, 904216425, 1808432850]

約数ペア:

[(1, 1808432850), (2, 904216425), (3, 602810950), (5, 361686570), (6, 301405475), (7, 258347550), (10, 180843285), (14, 129173775), (15, 120562190), (21, 86115850), (25, 72337314), (30, 60281095), (35, 51669510), (42, 43057925), (50, 36168657), (70, 25834755), (75, 24112438), (105, 17223170), (150, 12056219), (175, 10333902), (210, 8611585), (350, 5166951), (525, 3444634), (797, 2269050), (1050, 1722317), (1594, 1134525), (2161, 836850), (2391, 756350), (3985, 453810), (4322, 418425), (4782, 378175), (5579, 324150), (6483, 278950), (7970, 226905), (10805, 167370), (11158, 162075), (11955, 151270), (12966, 139475), (15127, 119550), (16737, 108050), (19925, 90762), (21610, 83685), (23910, 75635), (27895, 64830), (30254, 59775), (32415, 55790), (33474, 54025), (39850, 45381)]