15671082970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{4691}}^1$

素因数の和:5215

約数の個数: 64

約数和(自身を含む): 30635231616

約数和(自身を除く): 14964148646

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 457, 731, 914, 1462, 2285, 3655, 4570, 4691, 7310, 7769, 9382, 15538, 19651, 23455, 38845, 39302, 46910, 77690, 79747, 98255, 159494, 196510, 201713, 334067, 398735, 403426, 668134, 797470, 1008565, 1670335, 2017130, 2143787, 3340670, 3429121, 4287574, 6858242, 10718935, 17145605, 21437870, 34291210, 36444379, 72888758, 92182841, 182221895, 184365682, 364443790, 460914205, 921828410, 1567108297, 3134216594, 7835541485, 15671082970]

約数ペア:

[(1, 15671082970), (2, 7835541485), (5, 3134216594), (10, 1567108297), (17, 921828410), (34, 460914205), (43, 364443790), (85, 184365682), (86, 182221895), (170, 92182841), (215, 72888758), (430, 36444379), (457, 34291210), (731, 21437870), (914, 17145605), (1462, 10718935), (2285, 6858242), (3655, 4287574), (4570, 3429121), (4691, 3340670), (7310, 2143787), (7769, 2017130), (9382, 1670335), (15538, 1008565), (19651, 797470), (23455, 668134), (38845, 403426), (39302, 398735), (46910, 334067), (77690, 201713), (79747, 196510), (98255, 159494)]