1271738208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12899}}^1$

素因数の和:13004

約数の個数: 96

約数和(自身を含む): 3640896000

約数和(自身を除く): 2369157792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 208, 237, 312, 316, 416, 474, 624, 632, 948, 1027, 1248, 1264, 1896, 2054, 2528, 3081, 3792, 4108, 6162, 7584, 8216, 12324, 12899, 16432, 24648, 25798, 32864, 38697, 49296, 51596, 77394, 98592, 103192, 154788, 167687, 206384, 309576, 335374, 412768, 503061, 619152, 670748, 1006122, 1019021, 1238304, 1341496, 2012244, 2038042, 2682992, 3057063, 4024488, 4076084, 5365984, 6114126, 8048976, 8152168, 12228252, 13247273, 16097952, 16304336, 24456504, 26494546, 32608672, 39741819, 48913008, 52989092, 79483638, 97826016, 105978184, 158967276, 211956368, 317934552, 423912736, 635869104, 1271738208]

約数ペア:

[(1, 1271738208), (2, 635869104), (3, 423912736), (4, 317934552), (6, 211956368), (8, 158967276), (12, 105978184), (13, 97826016), (16, 79483638), (24, 52989092), (26, 48913008), (32, 39741819), (39, 32608672), (48, 26494546), (52, 24456504), (78, 16304336), (79, 16097952), (96, 13247273), (104, 12228252), (156, 8152168), (158, 8048976), (208, 6114126), (237, 5365984), (312, 4076084), (316, 4024488), (416, 3057063), (474, 2682992), (624, 2038042), (632, 2012244), (948, 1341496), (1027, 1238304), (1248, 1019021), (1264, 1006122), (1896, 670748), (2054, 619152), (2528, 503061), (3081, 412768), (3792, 335374), (4108, 309576), (6162, 206384), (7584, 167687), (8216, 154788), (12324, 103192), (12899, 98592), (16432, 77394), (24648, 51596), (25798, 49296), (32864, 38697)]