31719511488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10429}}^1$

素因数の和:10555

約数の個数: 224

約数和(自身を含む): 100373647360

約数和(自身を除く): 68654135872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 93, 96, 112, 124, 146, 168, 186, 192, 217, 219, 224, 248, 292, 336, 372, 434, 438, 448, 496, 511, 584, 651, 672, 744, 868, 876, 992, 1022, 1168, 1302, 1344, 1488, 1533, 1736, 1752, 1984, 2044, 2263, 2336, 2604, 2976, 3066, 3472, 3504, 4088, 4526, 4672, 5208, 5952, 6132, 6789, 6944, 7008, 8176, 9052, 10416, 10429, 12264, 13578, 13888, 14016, 15841, 16352, 18104, 20832, 20858, 24528, 27156, 31287, 31682, 32704, 36208, 41664, 41716, 47523, 49056, 54312, 62574, 63364, 72416, 73003, 83432, 95046, 98112, 108624, 125148, 126728, 144832, 146006, 166864, 190092, 217248, 219009, 250296, 253456, 292012, 323299, 333728, 380184, 434496, 438018, 500592, 506912, 584024, 646598, 667456, 760368, 761317, 876036, 969897, 1001184, 1013824, 1168048, 1293196, 1520736, 1522634, 1752072, 1939794, 2002368, 2263093, 2283951, 2336096, 2586392, 3041472, 3045268, 3504144, 3879588, 4526186, 4567902, 4672192, 5172784, 5329219, 6090536, 6789279, 7008288, 7759176, 9052372, 9135804, 10345568, 10658438, 12181072, 13578558, 14016576, 15518352, 15987657, 18104744, 18271608, 20691136, 21316876, 23600827, 24362144, 27157116, 31036704, 31975314, 36209488, 36543216, 42633752, 47201654, 48724288, 54314232, 62073408, 63950628, 70802481, 72418976, 73086432, 85267504, 94403308, 108628464, 127901256, 141604962, 144837952, 146172864, 165205789, 170535008, 188806616, 217256928, 255802512, 283209924, 330411578, 341070016, 377613232, 434513856, 495617367, 511605024, 566419848, 660823156, 755226464, 991234734, 1023210048, 1132839696, 1321646312, 1510452928, 1982469468, 2265679392, 2643292624, 3964938936, 4531358784, 5286585248, 7929877872, 10573170496, 15859755744, 31719511488]

約数ペア:

[(1, 31719511488), (2, 15859755744), (3, 10573170496), (4, 7929877872), (6, 5286585248), (7, 4531358784), (8, 3964938936), (12, 2643292624), (14, 2265679392), (16, 1982469468), (21, 1510452928), (24, 1321646312), (28, 1132839696), (31, 1023210048), (32, 991234734), (42, 755226464), (48, 660823156), (56, 566419848), (62, 511605024), (64, 495617367), (73, 434513856), (84, 377613232), (93, 341070016), (96, 330411578), (112, 283209924), (124, 255802512), (146, 217256928), (168, 188806616), (186, 170535008), (192, 165205789), (217, 146172864), (219, 144837952), (224, 141604962), (248, 127901256), (292, 108628464), (336, 94403308), (372, 85267504), (434, 73086432), (438, 72418976), (448, 70802481), (496, 63950628), (511, 62073408), (584, 54314232), (651, 48724288), (672, 47201654), (744, 42633752), (868, 36543216), (876, 36209488), (992, 31975314), (1022, 31036704), (1168, 27157116), (1302, 24362144), (1344, 23600827), (1488, 21316876), (1533, 20691136), (1736, 18271608), (1752, 18104744), (1984, 15987657), (2044, 15518352), (2263, 14016576), (2336, 13578558), (2604, 12181072), (2976, 10658438), (3066, 10345568), (3472, 9135804), (3504, 9052372), (4088, 7759176), (4526, 7008288), (4672, 6789279), (5208, 6090536), (5952, 5329219), (6132, 5172784), (6789, 4672192), (6944, 4567902), (7008, 4526186), (8176, 3879588), (9052, 3504144), (10416, 3045268), (10429, 3041472), (12264, 2586392), (13578, 2336096), (13888, 2283951), (14016, 2263093), (15841, 2002368), (16352, 1939794), (18104, 1752072), (20832, 1522634), (20858, 1520736), (24528, 1293196), (27156, 1168048), (31287, 1013824), (31682, 1001184), (32704, 969897), (36208, 876036), (41664, 761317), (41716, 760368), (47523, 667456), (49056, 646598), (54312, 584024), (62574, 506912), (63364, 500592), (72416, 438018), (73003, 434496), (83432, 380184), (95046, 333728), (98112, 323299), (108624, 292012), (125148, 253456), (126728, 250296), (144832, 219009), (146006, 217248), (166864, 190092)]