31583180928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1795

約数の個数: 256

約数和(自身を含む): 94053335040

約数和(自身を除く): 62470154112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 127, 128, 156, 186, 192, 208, 248, 254, 312, 372, 381, 384, 403, 416, 496, 508, 624, 744, 762, 806, 832, 992, 1016, 1209, 1248, 1488, 1524, 1607, 1612, 1651, 1664, 1984, 2032, 2418, 2496, 2976, 3048, 3214, 3224, 3302, 3937, 3968, 4064, 4821, 4836, 4953, 4992, 5952, 6096, 6428, 6448, 6604, 7874, 8128, 9642, 9672, 9906, 11811, 11904, 12192, 12856, 12896, 13208, 15748, 16256, 19284, 19344, 19812, 20891, 23622, 24384, 25712, 25792, 26416, 31496, 38568, 38688, 39624, 41782, 47244, 48768, 49817, 51181, 51424, 51584, 52832, 62673, 62992, 77136, 77376, 79248, 83564, 94488, 99634, 102362, 102848, 105664, 125346, 125984, 149451, 153543, 154272, 154752, 158496, 167128, 188976, 199268, 204089, 204724, 205696, 211328, 250692, 251968, 298902, 307086, 308544, 316992, 334256, 377952, 398536, 408178, 409448, 501384, 503936, 597804, 612267, 614172, 617088, 633984, 647621, 668512, 755904, 797072, 816356, 818896, 1002768, 1195608, 1224534, 1228344, 1295242, 1337024, 1511808, 1594144, 1632712, 1637792, 1942863, 2005536, 2391216, 2449068, 2456688, 2590484, 2653157, 2674048, 3188288, 3265424, 3275584, 3885726, 4011072, 4782432, 4898136, 4913376, 5180968, 5306314, 6326759, 6376576, 6530848, 6551168, 7771452, 7959471, 8022144, 9564864, 9796272, 9826752, 10361936, 10612628, 12653518, 13061696, 15542904, 15918942, 18980277, 19129728, 19592544, 19653504, 20723872, 21225256, 25307036, 26123392, 31085808, 31837884, 37960554, 39185088, 41447744, 42450512, 50614072, 62171616, 63675768, 75921108, 78370176, 82247867, 82895488, 84901024, 101228144, 124343232, 127351536, 151842216, 164495734, 169802048, 202456288, 246743601, 248686464, 254703072, 303684432, 328991468, 339604096, 404912576, 493487202, 509406144, 607368864, 657982936, 809825152, 986974404, 1018812288, 1214737728, 1315965872, 1973948808, 2429475456, 2631931744, 3947897616, 5263863488, 7895795232, 10527726976, 15791590464, 31583180928]

約数ペア:

[(1, 31583180928), (2, 15791590464), (3, 10527726976), (4, 7895795232), (6, 5263863488), (8, 3947897616), (12, 2631931744), (13, 2429475456), (16, 1973948808), (24, 1315965872), (26, 1214737728), (31, 1018812288), (32, 986974404), (39, 809825152), (48, 657982936), (52, 607368864), (62, 509406144), (64, 493487202), (78, 404912576), (93, 339604096), (96, 328991468), (104, 303684432), (124, 254703072), (127, 248686464), (128, 246743601), (156, 202456288), (186, 169802048), (192, 164495734), (208, 151842216), (248, 127351536), (254, 124343232), (312, 101228144), (372, 84901024), (381, 82895488), (384, 82247867), (403, 78370176), (416, 75921108), (496, 63675768), (508, 62171616), (624, 50614072), (744, 42450512), (762, 41447744), (806, 39185088), (832, 37960554), (992, 31837884), (1016, 31085808), (1209, 26123392), (1248, 25307036), (1488, 21225256), (1524, 20723872), (1607, 19653504), (1612, 19592544), (1651, 19129728), (1664, 18980277), (1984, 15918942), (2032, 15542904), (2418, 13061696), (2496, 12653518), (2976, 10612628), (3048, 10361936), (3214, 9826752), (3224, 9796272), (3302, 9564864), (3937, 8022144), (3968, 7959471), (4064, 7771452), (4821, 6551168), (4836, 6530848), (4953, 6376576), (4992, 6326759), (5952, 5306314), (6096, 5180968), (6428, 4913376), (6448, 4898136), (6604, 4782432), (7874, 4011072), (8128, 3885726), (9642, 3275584), (9672, 3265424), (9906, 3188288), (11811, 2674048), (11904, 2653157), (12192, 2590484), (12856, 2456688), (12896, 2449068), (13208, 2391216), (15748, 2005536), (16256, 1942863), (19284, 1637792), (19344, 1632712), (19812, 1594144), (20891, 1511808), (23622, 1337024), (24384, 1295242), (25712, 1228344), (25792, 1224534), (26416, 1195608), (31496, 1002768), (38568, 818896), (38688, 816356), (39624, 797072), (41782, 755904), (47244, 668512), (48768, 647621), (49817, 633984), (51181, 617088), (51424, 614172), (51584, 612267), (52832, 597804), (62673, 503936), (62992, 501384), (77136, 409448), (77376, 408178), (79248, 398536), (83564, 377952), (94488, 334256), (99634, 316992), (102362, 308544), (102848, 307086), (105664, 298902), (125346, 251968), (125984, 250692), (149451, 211328), (153543, 205696), (154272, 204724), (154752, 204089), (158496, 199268), (167128, 188976)]