991569696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8314

約数の個数: 96

約数和(自身を含む): 2832334848

約数和(自身を除く): 1840765152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 97, 104, 156, 194, 208, 291, 312, 388, 416, 582, 624, 776, 1164, 1248, 1261, 1552, 2328, 2522, 3104, 3783, 4656, 5044, 7566, 8191, 9312, 10088, 15132, 16382, 20176, 24573, 30264, 32764, 40352, 49146, 60528, 65528, 98292, 106483, 121056, 131056, 196584, 212966, 262112, 319449, 393168, 425932, 638898, 786336, 794527, 851864, 1277796, 1589054, 1703728, 2383581, 2555592, 3178108, 3407456, 4767162, 5111184, 6356216, 9534324, 10222368, 10328851, 12712432, 19068648, 20657702, 25424864, 30986553, 38137296, 41315404, 61973106, 76274592, 82630808, 123946212, 165261616, 247892424, 330523232, 495784848, 991569696]

約数ペア:

[(1, 991569696), (2, 495784848), (3, 330523232), (4, 247892424), (6, 165261616), (8, 123946212), (12, 82630808), (13, 76274592), (16, 61973106), (24, 41315404), (26, 38137296), (32, 30986553), (39, 25424864), (48, 20657702), (52, 19068648), (78, 12712432), (96, 10328851), (97, 10222368), (104, 9534324), (156, 6356216), (194, 5111184), (208, 4767162), (291, 3407456), (312, 3178108), (388, 2555592), (416, 2383581), (582, 1703728), (624, 1589054), (776, 1277796), (1164, 851864), (1248, 794527), (1261, 786336), (1552, 638898), (2328, 425932), (2522, 393168), (3104, 319449), (3783, 262112), (4656, 212966), (5044, 196584), (7566, 131056), (8191, 121056), (9312, 106483), (10088, 98292), (15132, 65528), (16382, 60528), (20176, 49146), (24573, 40352), (30264, 32764)]