15705085010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{3271}}^1$

素因数の和:3819

約数の個数: 64

約数和(自身を含む): 30497762304

約数和(自身を除く): 14792677294

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 463, 610, 926, 1037, 2074, 2315, 3271, 4630, 5185, 6542, 7871, 10370, 15742, 16355, 28243, 32710, 39355, 55607, 56486, 78710, 111214, 141215, 199531, 278035, 282430, 399062, 480131, 556070, 960262, 997655, 1514473, 1995310, 2400655, 3028946, 3392027, 4801310, 6784054, 7572365, 15144730, 16960135, 25746041, 33920270, 51492082, 92382853, 128730205, 184765706, 257460410, 461914265, 923828530, 1570508501, 3141017002, 7852542505, 15705085010]

約数ペア:

[(1, 15705085010), (2, 7852542505), (5, 3141017002), (10, 1570508501), (17, 923828530), (34, 461914265), (61, 257460410), (85, 184765706), (122, 128730205), (170, 92382853), (305, 51492082), (463, 33920270), (610, 25746041), (926, 16960135), (1037, 15144730), (2074, 7572365), (2315, 6784054), (3271, 4801310), (4630, 3392027), (5185, 3028946), (6542, 2400655), (7871, 1995310), (10370, 1514473), (15742, 997655), (16355, 960262), (28243, 556070), (32710, 480131), (39355, 399062), (55607, 282430), (56486, 278035), (78710, 199531), (111214, 141215)]