16880002440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1182073}}^1$

素因数の和:1182111

約数の個数: 128

約数和(自身を含む): 61278716160

約数和(自身を除く): 44398713720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 1182073, 2364146, 3546219, 4728292, 5910365, 7092438, 8274511, 9456584, 11820730, 14184876, 16549022, 17731095, 20095241, 23641460, 24823533, 28369752, 33098044, 35462190, 40190482, 41372555, 47282920, 49647066, 60285723, 66196088, 70924380, 80380964, 82745110, 99294132, 100476205, 120571446, 124117665, 140666687, 141848760, 160761928, 165490220, 198588264, 200952410, 241142892, 248235330, 281333374, 301428615, 330980440, 401904820, 422000061, 482285784, 496470660, 562666748, 602857230, 703333435, 803809640, 844000122, 992941320, 1125333496, 1205714460, 1406666870, 1688000244, 2110000305, 2411428920, 2813333740, 3376000488, 4220000610, 5626667480, 8440001220, 16880002440]

約数ペア:

[(1, 16880002440), (2, 8440001220), (3, 5626667480), (4, 4220000610), (5, 3376000488), (6, 2813333740), (7, 2411428920), (8, 2110000305), (10, 1688000244), (12, 1406666870), (14, 1205714460), (15, 1125333496), (17, 992941320), (20, 844000122), (21, 803809640), (24, 703333435), (28, 602857230), (30, 562666748), (34, 496470660), (35, 482285784), (40, 422000061), (42, 401904820), (51, 330980440), (56, 301428615), (60, 281333374), (68, 248235330), (70, 241142892), (84, 200952410), (85, 198588264), (102, 165490220), (105, 160761928), (119, 141848760), (120, 140666687), (136, 124117665), (140, 120571446), (168, 100476205), (170, 99294132), (204, 82745110), (210, 80380964), (238, 70924380), (255, 66196088), (280, 60285723), (340, 49647066), (357, 47282920), (408, 41372555), (420, 40190482), (476, 35462190), (510, 33098044), (595, 28369752), (680, 24823533), (714, 23641460), (840, 20095241), (952, 17731095), (1020, 16549022), (1190, 14184876), (1428, 11820730), (1785, 9456584), (2040, 8274511), (2380, 7092438), (2856, 5910365), (3570, 4728292), (4760, 3546219), (7140, 2364146), (14280, 1182073)]