4317320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 11767680

約数和(自身を除く): 7450360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 907, 952, 1190, 1814, 2380, 3628, 4535, 4760, 6349, 7256, 9070, 12698, 15419, 18140, 25396, 30838, 31745, 36280, 50792, 61676, 63490, 77095, 107933, 123352, 126980, 154190, 215866, 253960, 308380, 431732, 539665, 616760, 863464, 1079330, 2158660, 4317320]

約数ペア:

[(1, 4317320), (2, 2158660), (4, 1079330), (5, 863464), (7, 616760), (8, 539665), (10, 431732), (14, 308380), (17, 253960), (20, 215866), (28, 154190), (34, 126980), (35, 123352), (40, 107933), (56, 77095), (68, 63490), (70, 61676), (85, 50792), (119, 36280), (136, 31745), (140, 30838), (170, 25396), (238, 18140), (280, 15419), (340, 12698), (476, 9070), (595, 7256), (680, 6349), (907, 4760), (952, 4535), (1190, 3628), (1814, 2380)]