15708027928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{10007}}^1$

素因数の和:10504

約数の個数: 64

約数和(自身を含む): 32425920000

約数和(自身を除く): 16717892072

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 449, 874, 898, 1748, 1796, 3496, 3592, 8531, 10007, 10327, 17062, 20014, 20654, 34124, 40028, 41308, 68248, 80056, 82616, 190133, 196213, 230161, 380266, 392426, 460322, 760532, 784852, 920644, 1521064, 1569704, 1841288, 4373059, 4493143, 8746118, 8986286, 17492236, 17972572, 34984472, 35945144, 85369717, 103342289, 170739434, 206684578, 341478868, 413369156, 682957736, 826738312, 1963503491, 3927006982, 7854013964, 15708027928]

約数ペア:

[(1, 15708027928), (2, 7854013964), (4, 3927006982), (8, 1963503491), (19, 826738312), (23, 682957736), (38, 413369156), (46, 341478868), (76, 206684578), (92, 170739434), (152, 103342289), (184, 85369717), (437, 35945144), (449, 34984472), (874, 17972572), (898, 17492236), (1748, 8986286), (1796, 8746118), (3496, 4493143), (3592, 4373059), (8531, 1841288), (10007, 1569704), (10327, 1521064), (17062, 920644), (20014, 784852), (20654, 760532), (34124, 460322), (40028, 392426), (41308, 380266), (68248, 230161), (80056, 196213), (82616, 190133)]