41138440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 109166400

約数和(自身を除く): 68027960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 139, 140, 151, 196, 245, 278, 280, 302, 392, 490, 556, 604, 695, 755, 973, 980, 1057, 1112, 1208, 1390, 1510, 1946, 1960, 2114, 2780, 3020, 3892, 4228, 4865, 5285, 5560, 6040, 6811, 7399, 7784, 8456, 9730, 10570, 13622, 14798, 19460, 20989, 21140, 27244, 29596, 34055, 36995, 38920, 41978, 42280, 54488, 59192, 68110, 73990, 83956, 104945, 136220, 146923, 147980, 167912, 209890, 272440, 293846, 295960, 419780, 587692, 734615, 839560, 1028461, 1175384, 1469230, 2056922, 2938460, 4113844, 5142305, 5876920, 8227688, 10284610, 20569220, 41138440]

約数ペア:

[(1, 41138440), (2, 20569220), (4, 10284610), (5, 8227688), (7, 5876920), (8, 5142305), (10, 4113844), (14, 2938460), (20, 2056922), (28, 1469230), (35, 1175384), (40, 1028461), (49, 839560), (56, 734615), (70, 587692), (98, 419780), (139, 295960), (140, 293846), (151, 272440), (196, 209890), (245, 167912), (278, 147980), (280, 146923), (302, 136220), (392, 104945), (490, 83956), (556, 73990), (604, 68110), (695, 59192), (755, 54488), (973, 42280), (980, 41978), (1057, 38920), (1112, 36995), (1208, 34055), (1390, 29596), (1510, 27244), (1946, 21140), (1960, 20989), (2114, 19460), (2780, 14798), (3020, 13622), (3892, 10570), (4228, 9730), (4865, 8456), (5285, 7784), (5560, 7399), (6040, 6811)]