8399689912288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{864049}}^1$

素因数の和:864408

約数の個数: 96

約数和(自身を含む): 17767632960000

約数和(自身を除く): 9367943047712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 271, 304, 472, 542, 608, 944, 1084, 1121, 1888, 2168, 2242, 4336, 4484, 5149, 8672, 8968, 10298, 15989, 17936, 20596, 31978, 35872, 41192, 63956, 82384, 127912, 164768, 255824, 303791, 511648, 607582, 864049, 1215164, 1728098, 2430328, 3456196, 4860656, 6912392, 9721312, 13824784, 16416931, 27649568, 32833862, 50978891, 65667724, 101957782, 131335448, 203915564, 234157279, 262670896, 407831128, 468314558, 525341792, 815662256, 936629116, 968598929, 1631324512, 1873258232, 1937197858, 3746516464, 3874395716, 4448988301, 7493032928, 7748791432, 8897976602, 13815279461, 15497582864, 17795953204, 27630558922, 30995165728, 35591906408, 55261117844, 71183812816, 110522235688, 142367625632, 221044471376, 262490309759, 442088942752, 524980619518, 1049961239036, 2099922478072, 4199844956144, 8399689912288]

約数ペア:

[(1, 8399689912288), (2, 4199844956144), (4, 2099922478072), (8, 1049961239036), (16, 524980619518), (19, 442088942752), (32, 262490309759), (38, 221044471376), (59, 142367625632), (76, 110522235688), (118, 71183812816), (152, 55261117844), (236, 35591906408), (271, 30995165728), (304, 27630558922), (472, 17795953204), (542, 15497582864), (608, 13815279461), (944, 8897976602), (1084, 7748791432), (1121, 7493032928), (1888, 4448988301), (2168, 3874395716), (2242, 3746516464), (4336, 1937197858), (4484, 1873258232), (5149, 1631324512), (8672, 968598929), (8968, 936629116), (10298, 815662256), (15989, 525341792), (17936, 468314558), (20596, 407831128), (31978, 262670896), (35872, 234157279), (41192, 203915564), (63956, 131335448), (82384, 101957782), (127912, 65667724), (164768, 50978891), (255824, 32833862), (303791, 27649568), (511648, 16416931), (607582, 13824784), (864049, 9721312), (1215164, 6912392), (1728098, 4860656), (2430328, 3456196)]