91348000

素因数分解:

$2^5\times 5^3\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 230329008

約数和(自身を除く): 138981008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 125, 160, 164, 200, 205, 250, 328, 400, 410, 500, 557, 656, 800, 820, 1000, 1025, 1114, 1312, 1640, 2000, 2050, 2228, 2785, 3280, 4000, 4100, 4456, 5125, 5570, 6560, 8200, 8912, 10250, 11140, 13925, 16400, 17824, 20500, 22280, 22837, 27850, 32800, 41000, 44560, 45674, 55700, 69625, 82000, 89120, 91348, 111400, 114185, 139250, 164000, 182696, 222800, 228370, 278500, 365392, 445600, 456740, 557000, 570925, 730784, 913480, 1114000, 1141850, 1826960, 2228000, 2283700, 2854625, 3653920, 4567400, 5709250, 9134800, 11418500, 18269600, 22837000, 45674000, 91348000]

約数ペア:

[(1, 91348000), (2, 45674000), (4, 22837000), (5, 18269600), (8, 11418500), (10, 9134800), (16, 5709250), (20, 4567400), (25, 3653920), (32, 2854625), (40, 2283700), (41, 2228000), (50, 1826960), (80, 1141850), (82, 1114000), (100, 913480), (125, 730784), (160, 570925), (164, 557000), (200, 456740), (205, 445600), (250, 365392), (328, 278500), (400, 228370), (410, 222800), (500, 182696), (557, 164000), (656, 139250), (800, 114185), (820, 111400), (1000, 91348), (1025, 89120), (1114, 82000), (1312, 69625), (1640, 55700), (2000, 45674), (2050, 44560), (2228, 41000), (2785, 32800), (3280, 27850), (4000, 22837), (4100, 22280), (4456, 20500), (5125, 17824), (5570, 16400), (6560, 13925), (8200, 11140), (8912, 10250)]