122567676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 371804160

約数和(自身を除く): 249236484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 389, 434, 462, 484, 651, 682, 726, 778, 847, 868, 924, 1023, 1167, 1302, 1364, 1452, 1556, 1694, 2046, 2334, 2387, 2541, 2604, 2723, 3388, 3751, 4092, 4279, 4668, 4774, 5082, 5446, 7161, 7502, 8169, 8558, 9548, 10164, 10892, 11253, 12059, 12837, 14322, 15004, 16338, 17116, 22506, 24118, 25674, 26257, 28644, 29953, 32676, 36177, 45012, 47069, 48236, 51348, 52514, 59906, 72354, 78771, 84413, 89859, 94138, 105028, 119812, 132649, 141207, 144708, 157542, 168826, 179718, 188276, 253239, 265298, 282414, 315084, 329483, 337652, 359436, 397947, 506478, 530596, 564828, 658966, 795894, 928543, 988449, 1012956, 1317932, 1459139, 1591788, 1857086, 1976898, 2785629, 2918278, 3714172, 3953796, 4377417, 5571258, 5836556, 8754834, 10213973, 11142516, 17509668, 20427946, 30641919, 40855892, 61283838, 122567676]

約数ペア:

[(1, 122567676), (2, 61283838), (3, 40855892), (4, 30641919), (6, 20427946), (7, 17509668), (11, 11142516), (12, 10213973), (14, 8754834), (21, 5836556), (22, 5571258), (28, 4377417), (31, 3953796), (33, 3714172), (42, 2918278), (44, 2785629), (62, 1976898), (66, 1857086), (77, 1591788), (84, 1459139), (93, 1317932), (121, 1012956), (124, 988449), (132, 928543), (154, 795894), (186, 658966), (217, 564828), (231, 530596), (242, 506478), (308, 397947), (341, 359436), (363, 337652), (372, 329483), (389, 315084), (434, 282414), (462, 265298), (484, 253239), (651, 188276), (682, 179718), (726, 168826), (778, 157542), (847, 144708), (868, 141207), (924, 132649), (1023, 119812), (1167, 105028), (1302, 94138), (1364, 89859), (1452, 84413), (1556, 78771), (1694, 72354), (2046, 59906), (2334, 52514), (2387, 51348), (2541, 48236), (2604, 47069), (2723, 45012), (3388, 36177), (3751, 32676), (4092, 29953), (4279, 28644), (4668, 26257), (4774, 25674), (5082, 24118), (5446, 22506), (7161, 17116), (7502, 16338), (8169, 15004), (8558, 14322), (9548, 12837), (10164, 12059), (10892, 11253)]