58131440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 142490880

約数和(自身を除く): 84359440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 74, 80, 82, 148, 164, 185, 205, 296, 328, 370, 410, 479, 592, 656, 740, 820, 958, 1480, 1517, 1640, 1916, 2395, 2960, 3034, 3280, 3832, 4790, 6068, 7585, 7664, 9580, 12136, 15170, 17723, 19160, 19639, 24272, 30340, 35446, 38320, 39278, 60680, 70892, 78556, 88615, 98195, 121360, 141784, 157112, 177230, 196390, 283568, 314224, 354460, 392780, 708920, 726643, 785560, 1417840, 1453286, 1571120, 2906572, 3633215, 5813144, 7266430, 11626288, 14532860, 29065720, 58131440]

約数ペア:

[(1, 58131440), (2, 29065720), (4, 14532860), (5, 11626288), (8, 7266430), (10, 5813144), (16, 3633215), (20, 2906572), (37, 1571120), (40, 1453286), (41, 1417840), (74, 785560), (80, 726643), (82, 708920), (148, 392780), (164, 354460), (185, 314224), (205, 283568), (296, 196390), (328, 177230), (370, 157112), (410, 141784), (479, 121360), (592, 98195), (656, 88615), (740, 78556), (820, 70892), (958, 60680), (1480, 39278), (1517, 38320), (1640, 35446), (1916, 30340), (2395, 24272), (2960, 19639), (3034, 19160), (3280, 17723), (3832, 15170), (4790, 12136), (6068, 9580), (7585, 7664)]