9513680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 25444800

約数和(自身を除く): 15931120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 569, 760, 836, 880, 1045, 1138, 1520, 1672, 2090, 2276, 2845, 3344, 4180, 4552, 5690, 6259, 8360, 9104, 10811, 11380, 12518, 16720, 21622, 22760, 25036, 31295, 43244, 45520, 50072, 54055, 62590, 86488, 100144, 108110, 118921, 125180, 172976, 216220, 237842, 250360, 432440, 475684, 500720, 594605, 864880, 951368, 1189210, 1902736, 2378420, 4756840, 9513680]

約数ペア:

[(1, 9513680), (2, 4756840), (4, 2378420), (5, 1902736), (8, 1189210), (10, 951368), (11, 864880), (16, 594605), (19, 500720), (20, 475684), (22, 432440), (38, 250360), (40, 237842), (44, 216220), (55, 172976), (76, 125180), (80, 118921), (88, 108110), (95, 100144), (110, 86488), (152, 62590), (176, 54055), (190, 50072), (209, 45520), (220, 43244), (304, 31295), (380, 25036), (418, 22760), (440, 21622), (569, 16720), (760, 12518), (836, 11380), (880, 10811), (1045, 9104), (1138, 8360), (1520, 6259), (1672, 5690), (2090, 4552), (2276, 4180), (2845, 3344)]