41751500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 106229760

約数和(自身を除く): 64478260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 125, 140, 151, 158, 175, 250, 302, 316, 350, 395, 500, 553, 604, 700, 755, 790, 875, 1057, 1106, 1510, 1580, 1750, 1975, 2114, 2212, 2765, 3020, 3500, 3775, 3950, 4228, 5285, 5530, 7550, 7900, 9875, 10570, 11060, 11929, 13825, 15100, 18875, 19750, 21140, 23858, 26425, 27650, 37750, 39500, 47716, 52850, 55300, 59645, 69125, 75500, 83503, 105700, 119290, 132125, 138250, 167006, 238580, 264250, 276500, 298225, 334012, 417515, 528500, 596450, 835030, 1192900, 1491125, 1670060, 2087575, 2982250, 4175150, 5964500, 8350300, 10437875, 20875750, 41751500]

約数ペア:

[(1, 41751500), (2, 20875750), (4, 10437875), (5, 8350300), (7, 5964500), (10, 4175150), (14, 2982250), (20, 2087575), (25, 1670060), (28, 1491125), (35, 1192900), (50, 835030), (70, 596450), (79, 528500), (100, 417515), (125, 334012), (140, 298225), (151, 276500), (158, 264250), (175, 238580), (250, 167006), (302, 138250), (316, 132125), (350, 119290), (395, 105700), (500, 83503), (553, 75500), (604, 69125), (700, 59645), (755, 55300), (790, 52850), (875, 47716), (1057, 39500), (1106, 37750), (1510, 27650), (1580, 26425), (1750, 23858), (1975, 21140), (2114, 19750), (2212, 18875), (2765, 15100), (3020, 13825), (3500, 11929), (3775, 11060), (3950, 10570), (4228, 9875), (5285, 7900), (5530, 7550)]