89372200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 226548000

約数和(自身を除く): 137175800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 29, 38, 40, 50, 58, 76, 95, 100, 116, 145, 152, 190, 200, 232, 290, 380, 475, 551, 580, 725, 760, 811, 950, 1102, 1160, 1450, 1622, 1900, 2204, 2755, 2900, 3244, 3800, 4055, 4408, 5510, 5800, 6488, 8110, 11020, 13775, 15409, 16220, 20275, 22040, 23519, 27550, 30818, 32440, 40550, 47038, 55100, 61636, 77045, 81100, 94076, 110200, 117595, 123272, 154090, 162200, 188152, 235190, 308180, 385225, 446861, 470380, 587975, 616360, 770450, 893722, 940760, 1175950, 1540900, 1787444, 2234305, 2351900, 3081800, 3574888, 4468610, 4703800, 8937220, 11171525, 17874440, 22343050, 44686100, 89372200]

約数ペア:

[(1, 89372200), (2, 44686100), (4, 22343050), (5, 17874440), (8, 11171525), (10, 8937220), (19, 4703800), (20, 4468610), (25, 3574888), (29, 3081800), (38, 2351900), (40, 2234305), (50, 1787444), (58, 1540900), (76, 1175950), (95, 940760), (100, 893722), (116, 770450), (145, 616360), (152, 587975), (190, 470380), (200, 446861), (232, 385225), (290, 308180), (380, 235190), (475, 188152), (551, 162200), (580, 154090), (725, 123272), (760, 117595), (811, 110200), (950, 94076), (1102, 81100), (1160, 77045), (1450, 61636), (1622, 55100), (1900, 47038), (2204, 40550), (2755, 32440), (2900, 30818), (3244, 27550), (3800, 23519), (4055, 22040), (4408, 20275), (5510, 16220), (5800, 15409), (6488, 13775), (8110, 11020)]