286032180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3457}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 920215296

約数和(自身を除く): 634183116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1379, 1970, 2364, 2758, 2955, 3457, 3940, 4137, 5516, 5910, 6895, 6914, 8274, 10371, 11820, 13790, 13828, 16548, 17285, 20685, 20742, 24199, 27580, 34570, 41370, 41484, 48398, 51855, 69140, 72597, 82740, 96796, 103710, 120995, 145194, 207420, 241990, 290388, 362985, 483980, 681029, 725970, 1362058, 1451940, 2043087, 2724116, 3405145, 4086174, 4767203, 6810290, 8172348, 9534406, 10215435, 13620580, 14301609, 19068812, 20430870, 23836015, 28603218, 40861740, 47672030, 57206436, 71508045, 95344060, 143016090, 286032180]

約数ペア:

[(1, 286032180), (2, 143016090), (3, 95344060), (4, 71508045), (5, 57206436), (6, 47672030), (7, 40861740), (10, 28603218), (12, 23836015), (14, 20430870), (15, 19068812), (20, 14301609), (21, 13620580), (28, 10215435), (30, 9534406), (35, 8172348), (42, 6810290), (60, 4767203), (70, 4086174), (84, 3405145), (105, 2724116), (140, 2043087), (197, 1451940), (210, 1362058), (394, 725970), (420, 681029), (591, 483980), (788, 362985), (985, 290388), (1182, 241990), (1379, 207420), (1970, 145194), (2364, 120995), (2758, 103710), (2955, 96796), (3457, 82740), (3940, 72597), (4137, 69140), (5516, 51855), (5910, 48398), (6895, 41484), (6914, 41370), (8274, 34570), (10371, 27580), (11820, 24199), (13790, 20742), (13828, 20685), (16548, 17285)]