108964610888

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8411

約数の個数: 128

約数和(自身を含む): 246625075200

約数和(自身を除く): 137660464312

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 79, 97, 124, 158, 194, 217, 248, 316, 388, 434, 553, 632, 679, 776, 868, 1106, 1358, 1736, 2212, 2449, 2716, 3007, 4424, 4898, 5432, 6014, 7663, 8191, 9796, 12028, 15326, 16382, 17143, 19592, 21049, 24056, 30652, 32764, 34286, 42098, 53641, 57337, 61304, 65528, 68572, 84196, 107282, 114674, 137144, 168392, 214564, 229348, 237553, 253921, 429128, 458696, 475106, 507842, 647089, 794527, 950212, 1015684, 1294178, 1589054, 1662871, 1777447, 1900424, 2031368, 2588356, 3178108, 3325742, 3554894, 4529623, 5176712, 5561689, 6356216, 6651484, 7109788, 9059246, 11123378, 13302968, 14219576, 18118492, 20059759, 22246756, 24630337, 36236984, 40119518, 44493512, 49260674, 62767633, 80239036, 98521348, 125535266, 140418313, 160478072, 172412359, 197042696, 251070532, 280836626, 344824718, 439373431, 502141064, 561673252, 689649436, 878746862, 1123346504, 1379298872, 1757493724, 1945796623, 3514987448, 3891593246, 7783186492, 13620576361, 15566372984, 27241152722, 54482305444, 108964610888]

約数ペア:

[(1, 108964610888), (2, 54482305444), (4, 27241152722), (7, 15566372984), (8, 13620576361), (14, 7783186492), (28, 3891593246), (31, 3514987448), (56, 1945796623), (62, 1757493724), (79, 1379298872), (97, 1123346504), (124, 878746862), (158, 689649436), (194, 561673252), (217, 502141064), (248, 439373431), (316, 344824718), (388, 280836626), (434, 251070532), (553, 197042696), (632, 172412359), (679, 160478072), (776, 140418313), (868, 125535266), (1106, 98521348), (1358, 80239036), (1736, 62767633), (2212, 49260674), (2449, 44493512), (2716, 40119518), (3007, 36236984), (4424, 24630337), (4898, 22246756), (5432, 20059759), (6014, 18118492), (7663, 14219576), (8191, 13302968), (9796, 11123378), (12028, 9059246), (15326, 7109788), (16382, 6651484), (17143, 6356216), (19592, 5561689), (21049, 5176712), (24056, 4529623), (30652, 3554894), (32764, 3325742), (34286, 3178108), (42098, 2588356), (53641, 2031368), (57337, 1900424), (61304, 1777447), (65528, 1662871), (68572, 1589054), (84196, 1294178), (107282, 1015684), (114674, 950212), (137144, 794527), (168392, 647089), (214564, 507842), (229348, 475106), (237553, 458696), (253921, 429128)]