46474000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 80

約数和(自身を含む): 118385280

約数和(自身を除く): 71911280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 760, 950, 1000, 1223, 1520, 1900, 2000, 2375, 2446, 3800, 4750, 4892, 6115, 7600, 9500, 9784, 12230, 19000, 19568, 23237, 24460, 30575, 38000, 46474, 48920, 61150, 92948, 97840, 116185, 122300, 152875, 185896, 232370, 244600, 305750, 371792, 464740, 489200, 580925, 611500, 929480, 1161850, 1223000, 1858960, 2323700, 2446000, 2904625, 4647400, 5809250, 9294800, 11618500, 23237000, 46474000]

約数ペア:

[(1, 46474000), (2, 23237000), (4, 11618500), (5, 9294800), (8, 5809250), (10, 4647400), (16, 2904625), (19, 2446000), (20, 2323700), (25, 1858960), (38, 1223000), (40, 1161850), (50, 929480), (76, 611500), (80, 580925), (95, 489200), (100, 464740), (125, 371792), (152, 305750), (190, 244600), (200, 232370), (250, 185896), (304, 152875), (380, 122300), (400, 116185), (475, 97840), (500, 92948), (760, 61150), (950, 48920), (1000, 46474), (1223, 38000), (1520, 30575), (1900, 24460), (2000, 23237), (2375, 19568), (2446, 19000), (3800, 12230), (4750, 9784), (4892, 9500), (6115, 7600)]