142975476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 425600000

約数和(自身を除く): 282624524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 379, 499, 756, 758, 998, 1137, 1497, 1516, 1996, 2274, 2653, 2994, 3411, 3493, 4491, 4548, 5306, 5988, 6822, 6986, 7959, 8982, 10233, 10479, 10612, 13473, 13644, 13972, 15918, 17964, 20466, 20958, 23877, 26946, 31437, 31836, 40932, 41916, 47754, 53892, 62874, 71631, 94311, 95508, 125748, 143262, 188622, 189121, 286524, 377244, 378242, 567363, 756484, 1134726, 1323847, 1702089, 2269452, 2647694, 3404178, 3971541, 5106267, 5295388, 6808356, 7943082, 10212534, 11914623, 15886164, 20425068, 23829246, 35743869, 47658492, 71487738, 142975476]

約数ペア:

[(1, 142975476), (2, 71487738), (3, 47658492), (4, 35743869), (6, 23829246), (7, 20425068), (9, 15886164), (12, 11914623), (14, 10212534), (18, 7943082), (21, 6808356), (27, 5295388), (28, 5106267), (36, 3971541), (42, 3404178), (54, 2647694), (63, 2269452), (84, 1702089), (108, 1323847), (126, 1134726), (189, 756484), (252, 567363), (378, 378242), (379, 377244), (499, 286524), (756, 189121), (758, 188622), (998, 143262), (1137, 125748), (1497, 95508), (1516, 94311), (1996, 71631), (2274, 62874), (2653, 53892), (2994, 47754), (3411, 41916), (3493, 40932), (4491, 31836), (4548, 31437), (5306, 26946), (5988, 23877), (6822, 20958), (6986, 20466), (7959, 17964), (8982, 15918), (10233, 13972), (10479, 13644), (10612, 13473)]