15690549296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{104693}}^1$

素因数の和:104766

約数の個数: 80

約数和(自身を含む): 35051551200

約数和(自身を除く): 19361001904

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 304, 323, 464, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 2584, 3944, 4408, 5168, 7888, 8816, 9367, 18734, 37468, 74936, 104693, 149872, 209386, 418772, 837544, 1675088, 1779781, 1989167, 3036097, 3559562, 3978334, 6072194, 7119124, 7956668, 12144388, 14238248, 15913336, 24288776, 28476496, 31826672, 33815839, 48577552, 51613649, 57685843, 67631678, 103227298, 115371686, 135263356, 206454596, 230743372, 270526712, 412909192, 461486744, 541053424, 825818384, 922973488, 980659331, 1961318662, 3922637324, 7845274648, 15690549296]

約数ペア:

[(1, 15690549296), (2, 7845274648), (4, 3922637324), (8, 1961318662), (16, 980659331), (17, 922973488), (19, 825818384), (29, 541053424), (34, 461486744), (38, 412909192), (58, 270526712), (68, 230743372), (76, 206454596), (116, 135263356), (136, 115371686), (152, 103227298), (232, 67631678), (272, 57685843), (304, 51613649), (323, 48577552), (464, 33815839), (493, 31826672), (551, 28476496), (646, 24288776), (986, 15913336), (1102, 14238248), (1292, 12144388), (1972, 7956668), (2204, 7119124), (2584, 6072194), (3944, 3978334), (4408, 3559562), (5168, 3036097), (7888, 1989167), (8816, 1779781), (9367, 1675088), (18734, 837544), (37468, 418772), (74936, 209386), (104693, 149872)]