72019729152

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87559}}^1$

素因数の和:87608

約数の個数: 288

約数和(自身を含む): 257720601600

約数和(自身を除く): 185700872448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 768, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1632, 1728, 1792, 1836, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3024, 3213, 3264, 3456, 3672, 3808, 4032, 4284, 4352, 4896, 5376, 5712, 6048, 6426, 6528, 6912, 7344, 7616, 8064, 8568, 9792, 11424, 12096, 12852, 13056, 14688, 15232, 16128, 17136, 19584, 22848, 24192, 25704, 29376, 30464, 34272, 39168, 45696, 48384, 51408, 58752, 68544, 87559, 91392, 102816, 117504, 137088, 175118, 205632, 262677, 274176, 350236, 411264, 525354, 612913, 700472, 788031, 822528, 1050708, 1225826, 1400944, 1488503, 1576062, 1838739, 2101416, 2364093, 2451652, 2801888, 2977006, 3152124, 3677478, 4202832, 4465509, 4728186, 4903304, 5516217, 5603776, 5954012, 6304248, 7354956, 8405664, 8931018, 9456372, 9806608, 10419521, 11032434, 11207552, 11908024, 12608496, 13396527, 14709912, 16548651, 16811328, 17862036, 18912744, 19613216, 20839042, 22064868, 22415104, 23816048, 25216992, 26793054, 29419824, 31258563, 33097302, 33622656, 35724072, 37825488, 39226432, 40189581, 41678084, 44129736, 47632096, 50433984, 53586108, 58839648, 62517126, 66194604, 67245312, 71448144, 75650976, 78452864, 80379162, 83356168, 88259472, 93775689, 95264192, 100867968, 107172216, 117679296, 125034252, 132389208, 142896288, 151301952, 156905728, 160758324, 166712336, 176518944, 187551378, 190528384, 201735936, 214344432, 235358592, 250068504, 264778416, 281327067, 285792576, 302603904, 321516648, 333424672, 353037888, 375102756, 381056768, 428688864, 470717184, 500137008, 529556832, 562654134, 571585152, 605207808, 643033296, 666849344, 706075776, 750205512, 857377728, 1000274016, 1059113664, 1125308268, 1143170304, 1286066592, 1333698688, 1412151552, 1500411024, 1714755456, 2000548032, 2118227328, 2250616536, 2572133184, 2667397376, 3000822048, 3429510912, 4001096064, 4236454656, 4501233072, 5144266368, 6001644096, 8002192128, 9002466144, 10288532736, 12003288192, 18004932288, 24006576384, 36009864576, 72019729152]

約数ペア:

[(1, 72019729152), (2, 36009864576), (3, 24006576384), (4, 18004932288), (6, 12003288192), (7, 10288532736), (8, 9002466144), (9, 8002192128), (12, 6001644096), (14, 5144266368), (16, 4501233072), (17, 4236454656), (18, 4001096064), (21, 3429510912), (24, 3000822048), (27, 2667397376), (28, 2572133184), (32, 2250616536), (34, 2118227328), (36, 2000548032), (42, 1714755456), (48, 1500411024), (51, 1412151552), (54, 1333698688), (56, 1286066592), (63, 1143170304), (64, 1125308268), (68, 1059113664), (72, 1000274016), (84, 857377728), (96, 750205512), (102, 706075776), (108, 666849344), (112, 643033296), (119, 605207808), (126, 571585152), (128, 562654134), (136, 529556832), (144, 500137008), (153, 470717184), (168, 428688864), (189, 381056768), (192, 375102756), (204, 353037888), (216, 333424672), (224, 321516648), (238, 302603904), (252, 285792576), (256, 281327067), (272, 264778416), (288, 250068504), (306, 235358592), (336, 214344432), (357, 201735936), (378, 190528384), (384, 187551378), (408, 176518944), (432, 166712336), (448, 160758324), (459, 156905728), (476, 151301952), (504, 142896288), (544, 132389208), (576, 125034252), (612, 117679296), (672, 107172216), (714, 100867968), (756, 95264192), (768, 93775689), (816, 88259472), (864, 83356168), (896, 80379162), (918, 78452864), (952, 75650976), (1008, 71448144), (1071, 67245312), (1088, 66194604), (1152, 62517126), (1224, 58839648), (1344, 53586108), (1428, 50433984), (1512, 47632096), (1632, 44129736), (1728, 41678084), (1792, 40189581), (1836, 39226432), (1904, 37825488), (2016, 35724072), (2142, 33622656), (2176, 33097302), (2304, 31258563), (2448, 29419824), (2688, 26793054), (2856, 25216992), (3024, 23816048), (3213, 22415104), (3264, 22064868), (3456, 20839042), (3672, 19613216), (3808, 18912744), (4032, 17862036), (4284, 16811328), (4352, 16548651), (4896, 14709912), (5376, 13396527), (5712, 12608496), (6048, 11908024), (6426, 11207552), (6528, 11032434), (6912, 10419521), (7344, 9806608), (7616, 9456372), (8064, 8931018), (8568, 8405664), (9792, 7354956), (11424, 6304248), (12096, 5954012), (12852, 5603776), (13056, 5516217), (14688, 4903304), (15232, 4728186), (16128, 4465509), (17136, 4202832), (19584, 3677478), (22848, 3152124), (24192, 2977006), (25704, 2801888), (29376, 2451652), (30464, 2364093), (34272, 2101416), (39168, 1838739), (45696, 1576062), (48384, 1488503), (51408, 1400944), (58752, 1225826), (68544, 1050708), (87559, 822528), (91392, 788031), (102816, 700472), (117504, 612913), (137088, 525354), (175118, 411264), (205632, 350236), (262677, 274176)]