29124760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 79833600

約数和(自身を除く): 50708840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 43, 56, 59, 70, 82, 86, 118, 140, 164, 172, 205, 215, 236, 280, 287, 295, 301, 328, 344, 410, 413, 430, 472, 574, 590, 602, 820, 826, 860, 1148, 1180, 1204, 1435, 1505, 1640, 1652, 1720, 1763, 2065, 2296, 2360, 2408, 2419, 2537, 2870, 3010, 3304, 3526, 4130, 4838, 5074, 5740, 6020, 7052, 8260, 8815, 9676, 10148, 11480, 12040, 12095, 12341, 12685, 14104, 16520, 16933, 17630, 17759, 19352, 20296, 24190, 24682, 25370, 33866, 35260, 35518, 48380, 49364, 50740, 61705, 67732, 70520, 71036, 84665, 88795, 96760, 98728, 101480, 104017, 123410, 135464, 142072, 169330, 177590, 208034, 246820, 338660, 355180, 416068, 493640, 520085, 677320, 710360, 728119, 832136, 1040170, 1456238, 2080340, 2912476, 3640595, 4160680, 5824952, 7281190, 14562380, 29124760]

約数ペア:

[(1, 29124760), (2, 14562380), (4, 7281190), (5, 5824952), (7, 4160680), (8, 3640595), (10, 2912476), (14, 2080340), (20, 1456238), (28, 1040170), (35, 832136), (40, 728119), (41, 710360), (43, 677320), (56, 520085), (59, 493640), (70, 416068), (82, 355180), (86, 338660), (118, 246820), (140, 208034), (164, 177590), (172, 169330), (205, 142072), (215, 135464), (236, 123410), (280, 104017), (287, 101480), (295, 98728), (301, 96760), (328, 88795), (344, 84665), (410, 71036), (413, 70520), (430, 67732), (472, 61705), (574, 50740), (590, 49364), (602, 48380), (820, 35518), (826, 35260), (860, 33866), (1148, 25370), (1180, 24682), (1204, 24190), (1435, 20296), (1505, 19352), (1640, 17759), (1652, 17630), (1720, 16933), (1763, 16520), (2065, 14104), (2296, 12685), (2360, 12341), (2408, 12095), (2419, 12040), (2537, 11480), (2870, 10148), (3010, 9676), (3304, 8815), (3526, 8260), (4130, 7052), (4838, 6020), (5074, 5740)]