39066440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 104207040

約数和(自身を除く): 65140600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 83, 140, 164, 166, 205, 280, 287, 328, 332, 410, 415, 574, 581, 664, 820, 830, 1148, 1162, 1435, 1640, 1660, 1681, 2296, 2324, 2870, 2905, 3320, 3362, 3403, 4648, 5740, 5810, 6724, 6806, 8405, 11480, 11620, 11767, 13448, 13612, 16810, 17015, 23240, 23534, 23821, 27224, 33620, 34030, 47068, 47642, 58835, 67240, 68060, 94136, 95284, 117670, 119105, 136120, 139523, 190568, 235340, 238210, 279046, 470680, 476420, 558092, 697615, 952840, 976661, 1116184, 1395230, 1953322, 2790460, 3906644, 4883305, 5580920, 7813288, 9766610, 19533220, 39066440]

約数ペア:

[(1, 39066440), (2, 19533220), (4, 9766610), (5, 7813288), (7, 5580920), (8, 4883305), (10, 3906644), (14, 2790460), (20, 1953322), (28, 1395230), (35, 1116184), (40, 976661), (41, 952840), (56, 697615), (70, 558092), (82, 476420), (83, 470680), (140, 279046), (164, 238210), (166, 235340), (205, 190568), (280, 139523), (287, 136120), (328, 119105), (332, 117670), (410, 95284), (415, 94136), (574, 68060), (581, 67240), (664, 58835), (820, 47642), (830, 47068), (1148, 34030), (1162, 33620), (1435, 27224), (1640, 23821), (1660, 23534), (1681, 23240), (2296, 17015), (2324, 16810), (2870, 13612), (2905, 13448), (3320, 11767), (3362, 11620), (3403, 11480), (4648, 8405), (5740, 6806), (5810, 6724)]