1915676096

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{857}}^1$

素因数の和:1581

約数の個数: 56

約数和(自身を含む): 3883548240

約数和(自身を除く): 1967872144

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 659, 848, 857, 1318, 1696, 1714, 2636, 3392, 3428, 5272, 6856, 10544, 13712, 21088, 27424, 34927, 42176, 45421, 54848, 69854, 90842, 139708, 181684, 279416, 363368, 558832, 564763, 726736, 1117664, 1129526, 1453472, 2235328, 2259052, 2906944, 4518104, 9036208, 18072416, 29932439, 36144832, 59864878, 119729756, 239459512, 478919024, 957838048, 1915676096]

約数ペア:

[(1, 1915676096), (2, 957838048), (4, 478919024), (8, 239459512), (16, 119729756), (32, 59864878), (53, 36144832), (64, 29932439), (106, 18072416), (212, 9036208), (424, 4518104), (659, 2906944), (848, 2259052), (857, 2235328), (1318, 1453472), (1696, 1129526), (1714, 1117664), (2636, 726736), (3392, 564763), (3428, 558832), (5272, 363368), (6856, 279416), (10544, 181684), (13712, 139708), (21088, 90842), (27424, 69854), (34927, 54848), (42176, 45421)]