21120947424

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:383

約数の個数: 384

約数和(自身を含む): 67016678400

約数和(自身を除く): 45895730976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 89, 96, 102, 107, 108, 136, 144, 151, 153, 178, 204, 214, 216, 267, 272, 288, 302, 306, 321, 356, 408, 428, 432, 453, 459, 534, 544, 604, 612, 642, 712, 801, 816, 856, 864, 906, 918, 963, 1068, 1208, 1224, 1284, 1359, 1424, 1513, 1602, 1632, 1712, 1812, 1819, 1836, 1926, 2136, 2403, 2416, 2448, 2567, 2568, 2718, 2848, 2889, 3026, 3204, 3424, 3624, 3638, 3672, 3852, 4077, 4272, 4539, 4806, 4832, 4896, 5134, 5136, 5436, 5457, 5778, 6052, 6408, 7248, 7276, 7344, 7701, 7704, 8154, 8544, 9078, 9523, 9612, 10268, 10272, 10872, 10914, 11556, 12104, 12816, 13439, 13617, 14496, 14552, 14688, 15402, 15408, 16157, 16308, 16371, 18156, 19046, 19224, 20536, 21744, 21828, 23103, 23112, 24208, 25632, 26878, 27234, 28569, 29104, 30804, 30816, 32314, 32616, 32742, 36312, 38092, 38448, 40317, 40851, 41072, 43488, 43656, 46206, 46224, 48416, 48471, 49113, 53756, 54468, 57138, 58208, 61608, 64628, 65232, 65484, 69309, 72624, 76184, 76896, 80634, 81702, 82144, 85707, 87312, 92412, 92448, 96942, 98226, 107512, 108936, 114276, 120951, 123216, 129256, 130464, 130968, 138618, 145248, 145413, 152368, 161268, 161891, 163404, 171414, 174624, 184824, 193884, 196452, 215024, 217872, 228463, 228552, 241902, 246432, 257121, 258512, 261936, 274669, 277236, 290826, 304736, 322536, 323782, 326808, 342828, 362853, 369648, 387768, 392904, 430048, 435744, 436239, 456926, 457104, 483804, 485673, 514242, 517024, 523872, 549338, 554472, 581652, 645072, 647564, 653616, 685389, 685656, 725706, 739296, 775536, 785808, 824007, 872478, 913852, 914208, 967608, 971346, 1028484, 1098676, 1108944, 1163304, 1290144, 1295128, 1307232, 1370778, 1371312, 1437973, 1451412, 1457019, 1551072, 1571616, 1648014, 1744956, 1827704, 1935216, 1942692, 2056167, 2056968, 2197352, 2217888, 2326608, 2472021, 2590256, 2741556, 2742624, 2875946, 2902824, 2914038, 3296028, 3489912, 3655408, 3870432, 3885384, 4112334, 4113936, 4313919, 4371057, 4394704, 4653216, 4944042, 5180512, 5483112, 5751892, 5805648, 5828076, 6168501, 6592056, 6979824, 7310816, 7416063, 7770768, 8224668, 8227872, 8627838, 8742114, 8789408, 9888084, 10966224, 11503784, 11611296, 11656152, 12337002, 12941757, 13184112, 13959648, 14832126, 15541536, 16449336, 17255676, 17484228, 19776168, 21932448, 23007568, 23312304, 24445541, 24674004, 25883514, 26368224, 29664252, 32898672, 34511352, 34968456, 38825271, 39552336, 46015136, 46624608, 48891082, 49348008, 51767028, 59328504, 65797344, 69022704, 69936912, 73336623, 77650542, 79104672, 97782164, 98696016, 103534056, 118657008, 138045408, 139873824, 146673246, 155301084, 195564328, 197392032, 207068112, 220009869, 237314016, 293346492, 310602168, 391128656, 414136224, 440019738, 586692984, 621204336, 660029607, 782257312, 880039476, 1173385968, 1242408672, 1320059214, 1760078952, 2346771936, 2640118428, 3520157904, 5280236856, 7040315808, 10560473712, 21120947424]

約数ペア:

[(1, 21120947424), (2, 10560473712), (3, 7040315808), (4, 5280236856), (6, 3520157904), (8, 2640118428), (9, 2346771936), (12, 1760078952), (16, 1320059214), (17, 1242408672), (18, 1173385968), (24, 880039476), (27, 782257312), (32, 660029607), (34, 621204336), (36, 586692984), (48, 440019738), (51, 414136224), (54, 391128656), (68, 310602168), (72, 293346492), (89, 237314016), (96, 220009869), (102, 207068112), (107, 197392032), (108, 195564328), (136, 155301084), (144, 146673246), (151, 139873824), (153, 138045408), (178, 118657008), (204, 103534056), (214, 98696016), (216, 97782164), (267, 79104672), (272, 77650542), (288, 73336623), (302, 69936912), (306, 69022704), (321, 65797344), (356, 59328504), (408, 51767028), (428, 49348008), (432, 48891082), (453, 46624608), (459, 46015136), (534, 39552336), (544, 38825271), (604, 34968456), (612, 34511352), (642, 32898672), (712, 29664252), (801, 26368224), (816, 25883514), (856, 24674004), (864, 24445541), (906, 23312304), (918, 23007568), (963, 21932448), (1068, 19776168), (1208, 17484228), (1224, 17255676), (1284, 16449336), (1359, 15541536), (1424, 14832126), (1513, 13959648), (1602, 13184112), (1632, 12941757), (1712, 12337002), (1812, 11656152), (1819, 11611296), (1836, 11503784), (1926, 10966224), (2136, 9888084), (2403, 8789408), (2416, 8742114), (2448, 8627838), (2567, 8227872), (2568, 8224668), (2718, 7770768), (2848, 7416063), (2889, 7310816), (3026, 6979824), (3204, 6592056), (3424, 6168501), (3624, 5828076), (3638, 5805648), (3672, 5751892), (3852, 5483112), (4077, 5180512), (4272, 4944042), (4539, 4653216), (4806, 4394704), (4832, 4371057), (4896, 4313919), (5134, 4113936), (5136, 4112334), (5436, 3885384), (5457, 3870432), (5778, 3655408), (6052, 3489912), (6408, 3296028), (7248, 2914038), (7276, 2902824), (7344, 2875946), (7701, 2742624), (7704, 2741556), (8154, 2590256), (8544, 2472021), (9078, 2326608), (9523, 2217888), (9612, 2197352), (10268, 2056968), (10272, 2056167), (10872, 1942692), (10914, 1935216), (11556, 1827704), (12104, 1744956), (12816, 1648014), (13439, 1571616), (13617, 1551072), (14496, 1457019), (14552, 1451412), (14688, 1437973), (15402, 1371312), (15408, 1370778), (16157, 1307232), (16308, 1295128), (16371, 1290144), (18156, 1163304), (19046, 1108944), (19224, 1098676), (20536, 1028484), (21744, 971346), (21828, 967608), (23103, 914208), (23112, 913852), (24208, 872478), (25632, 824007), (26878, 785808), (27234, 775536), (28569, 739296), (29104, 725706), (30804, 685656), (30816, 685389), (32314, 653616), (32616, 647564), (32742, 645072), (36312, 581652), (38092, 554472), (38448, 549338), (40317, 523872), (40851, 517024), (41072, 514242), (43488, 485673), (43656, 483804), (46206, 457104), (46224, 456926), (48416, 436239), (48471, 435744), (49113, 430048), (53756, 392904), (54468, 387768), (57138, 369648), (58208, 362853), (61608, 342828), (64628, 326808), (65232, 323782), (65484, 322536), (69309, 304736), (72624, 290826), (76184, 277236), (76896, 274669), (80634, 261936), (81702, 258512), (82144, 257121), (85707, 246432), (87312, 241902), (92412, 228552), (92448, 228463), (96942, 217872), (98226, 215024), (107512, 196452), (108936, 193884), (114276, 184824), (120951, 174624), (123216, 171414), (129256, 163404), (130464, 161891), (130968, 161268), (138618, 152368), (145248, 145413)]