498770532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1109}}^1$

素因数の和:1194

約数の個数: 108

約数和(自身を含む): 1404241020

約数和(自身を除く): 905470488

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 961, 1109, 1116, 1209, 1612, 1922, 2218, 2418, 2883, 3327, 3627, 3844, 4436, 4836, 5766, 6654, 7254, 8649, 9981, 11532, 12493, 13308, 14417, 14508, 17298, 19962, 24986, 28834, 34379, 34596, 37479, 39924, 43251, 49972, 57668, 68758, 74958, 86502, 103137, 112437, 129753, 137516, 149916, 173004, 206274, 224874, 259506, 309411, 412548, 446927, 449748, 519012, 618822, 893854, 1065749, 1237644, 1340781, 1787708, 2131498, 2681562, 3197247, 4022343, 4262996, 5363124, 6394494, 8044686, 9591741, 12788988, 13854737, 16089372, 19183482, 27709474, 38366964, 41564211, 55418948, 83128422, 124692633, 166256844, 249385266, 498770532]

約数ペア:

[(1, 498770532), (2, 249385266), (3, 166256844), (4, 124692633), (6, 83128422), (9, 55418948), (12, 41564211), (13, 38366964), (18, 27709474), (26, 19183482), (31, 16089372), (36, 13854737), (39, 12788988), (52, 9591741), (62, 8044686), (78, 6394494), (93, 5363124), (117, 4262996), (124, 4022343), (156, 3197247), (186, 2681562), (234, 2131498), (279, 1787708), (372, 1340781), (403, 1237644), (468, 1065749), (558, 893854), (806, 618822), (961, 519012), (1109, 449748), (1116, 446927), (1209, 412548), (1612, 309411), (1922, 259506), (2218, 224874), (2418, 206274), (2883, 173004), (3327, 149916), (3627, 137516), (3844, 129753), (4436, 112437), (4836, 103137), (5766, 86502), (6654, 74958), (7254, 68758), (8649, 57668), (9981, 49972), (11532, 43251), (12493, 39924), (13308, 37479), (14417, 34596), (14508, 34379), (17298, 28834), (19962, 24986)]