691517421252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{5876053}}^1$

素因数の和:5876537

約数の個数: 72

約数和(自身を含む): 2001995102016

約数和(自身を除く): 1310477680764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 5604, 6538, 8406, 9807, 13076, 16812, 19614, 29421, 39228, 58842, 117684, 5876053, 11752106, 17628159, 23504212, 35256318, 41132371, 52884477, 70512636, 82264742, 105768954, 123397113, 164529484, 211537908, 246794226, 370191339, 493588452, 740382678, 1480765356, 2744116751, 5488233502, 8232350253, 10976467004, 16464700506, 19208817257, 24697050759, 32929401012, 38417634514, 49394101518, 57626451771, 76835269028, 98788203036, 115252903542, 172879355313, 230505807084, 345758710626, 691517421252]

約数ペア:

[(1, 691517421252), (2, 345758710626), (3, 230505807084), (4, 172879355313), (6, 115252903542), (7, 98788203036), (9, 76835269028), (12, 57626451771), (14, 49394101518), (18, 38417634514), (21, 32929401012), (28, 24697050759), (36, 19208817257), (42, 16464700506), (63, 10976467004), (84, 8232350253), (126, 5488233502), (252, 2744116751), (467, 1480765356), (934, 740382678), (1401, 493588452), (1868, 370191339), (2802, 246794226), (3269, 211537908), (4203, 164529484), (5604, 123397113), (6538, 105768954), (8406, 82264742), (9807, 70512636), (13076, 52884477), (16812, 41132371), (19614, 35256318), (29421, 23504212), (39228, 17628159), (58842, 11752106), (117684, 5876053)]