49342160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 142705152

約数和(自身を除く): 93362992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 71, 73, 80, 85, 112, 119, 136, 140, 142, 146, 170, 238, 272, 280, 284, 292, 340, 355, 365, 476, 497, 511, 560, 568, 584, 595, 680, 710, 730, 952, 994, 1022, 1136, 1168, 1190, 1207, 1241, 1360, 1420, 1460, 1904, 1988, 2044, 2380, 2414, 2482, 2485, 2555, 2840, 2920, 3976, 4088, 4760, 4828, 4964, 4970, 5110, 5183, 5680, 5840, 6035, 6205, 7952, 8176, 8449, 8687, 9520, 9656, 9928, 9940, 10220, 10366, 12070, 12410, 16898, 17374, 19312, 19856, 19880, 20440, 20732, 24140, 24820, 25915, 33796, 34748, 36281, 39760, 40880, 41464, 42245, 43435, 48280, 49640, 51830, 67592, 69496, 72562, 82928, 84490, 86870, 88111, 96560, 99280, 103660, 135184, 138992, 145124, 168980, 173740, 176222, 181405, 207320, 290248, 337960, 347480, 352444, 362810, 414640, 440555, 580496, 616777, 675920, 694960, 704888, 725620, 881110, 1233554, 1409776, 1451240, 1762220, 2467108, 2902480, 3083885, 3524440, 4934216, 6167770, 7048880, 9868432, 12335540, 24671080, 49342160]

約数ペア:

[(1, 49342160), (2, 24671080), (4, 12335540), (5, 9868432), (7, 7048880), (8, 6167770), (10, 4934216), (14, 3524440), (16, 3083885), (17, 2902480), (20, 2467108), (28, 1762220), (34, 1451240), (35, 1409776), (40, 1233554), (56, 881110), (68, 725620), (70, 704888), (71, 694960), (73, 675920), (80, 616777), (85, 580496), (112, 440555), (119, 414640), (136, 362810), (140, 352444), (142, 347480), (146, 337960), (170, 290248), (238, 207320), (272, 181405), (280, 176222), (284, 173740), (292, 168980), (340, 145124), (355, 138992), (365, 135184), (476, 103660), (497, 99280), (511, 96560), (560, 88111), (568, 86870), (584, 84490), (595, 82928), (680, 72562), (710, 69496), (730, 67592), (952, 51830), (994, 49640), (1022, 48280), (1136, 43435), (1168, 42245), (1190, 41464), (1207, 40880), (1241, 39760), (1360, 36281), (1420, 34748), (1460, 33796), (1904, 25915), (1988, 24820), (2044, 24140), (2380, 20732), (2414, 20440), (2482, 19880), (2485, 19856), (2555, 19312), (2840, 17374), (2920, 16898), (3976, 12410), (4088, 12070), (4760, 10366), (4828, 10220), (4964, 9940), (4970, 9928), (5110, 9656), (5183, 9520), (5680, 8687), (5840, 8449), (6035, 8176), (6205, 7952)]