304407168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 929399520

約数和(自身を除く): 624992352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 211, 221, 272, 289, 312, 384, 408, 416, 422, 442, 544, 578, 624, 633, 663, 816, 832, 844, 867, 884, 1088, 1156, 1248, 1266, 1326, 1632, 1664, 1688, 1734, 1768, 2176, 2312, 2496, 2532, 2652, 2743, 3264, 3376, 3468, 3536, 3587, 3757, 4624, 4992, 5064, 5304, 5486, 6528, 6752, 6936, 7072, 7174, 7514, 8229, 9248, 10128, 10608, 10761, 10972, 11271, 13504, 13872, 14144, 14348, 15028, 16458, 18496, 20256, 21216, 21522, 21944, 22542, 27008, 27744, 28288, 28696, 30056, 32916, 36992, 40512, 42432, 43044, 43888, 45084, 46631, 55488, 57392, 60112, 60979, 65832, 81024, 84864, 86088, 87776, 90168, 93262, 110976, 114784, 120224, 121958, 131664, 139893, 172176, 175552, 180336, 182937, 186524, 229568, 240448, 243916, 263328, 279786, 344352, 351104, 360672, 365874, 373048, 459136, 480896, 487832, 526656, 559572, 688704, 721344, 731748, 746096, 792727, 975664, 1053312, 1119144, 1377408, 1442688, 1463496, 1492192, 1585454, 1951328, 2238288, 2378181, 2926992, 2984384, 3170908, 3902656, 4476576, 4756362, 5853984, 5968768, 6341816, 7805312, 8953152, 9512724, 11707968, 12683632, 17906304, 19025448, 23415936, 25367264, 38050896, 50734528, 76101792, 101469056, 152203584, 304407168]

約数ペア:

[(1, 304407168), (2, 152203584), (3, 101469056), (4, 76101792), (6, 50734528), (8, 38050896), (12, 25367264), (13, 23415936), (16, 19025448), (17, 17906304), (24, 12683632), (26, 11707968), (32, 9512724), (34, 8953152), (39, 7805312), (48, 6341816), (51, 5968768), (52, 5853984), (64, 4756362), (68, 4476576), (78, 3902656), (96, 3170908), (102, 2984384), (104, 2926992), (128, 2378181), (136, 2238288), (156, 1951328), (192, 1585454), (204, 1492192), (208, 1463496), (211, 1442688), (221, 1377408), (272, 1119144), (289, 1053312), (312, 975664), (384, 792727), (408, 746096), (416, 731748), (422, 721344), (442, 688704), (544, 559572), (578, 526656), (624, 487832), (633, 480896), (663, 459136), (816, 373048), (832, 365874), (844, 360672), (867, 351104), (884, 344352), (1088, 279786), (1156, 263328), (1248, 243916), (1266, 240448), (1326, 229568), (1632, 186524), (1664, 182937), (1688, 180336), (1734, 175552), (1768, 172176), (2176, 139893), (2312, 131664), (2496, 121958), (2532, 120224), (2652, 114784), (2743, 110976), (3264, 93262), (3376, 90168), (3468, 87776), (3536, 86088), (3587, 84864), (3757, 81024), (4624, 65832), (4992, 60979), (5064, 60112), (5304, 57392), (5486, 55488), (6528, 46631), (6752, 45084), (6936, 43888), (7072, 43044), (7174, 42432), (7514, 40512), (8229, 36992), (9248, 32916), (10128, 30056), (10608, 28696), (10761, 28288), (10972, 27744), (11271, 27008), (13504, 22542), (13872, 21944), (14144, 21522), (14348, 21216), (15028, 20256), (16458, 18496)]