1719130112

素因数分解:

$2^{11}\times 7^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 4115573280

約数和(自身を除く): 2396443168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 296, 392, 448, 463, 512, 518, 592, 784, 896, 926, 1024, 1036, 1184, 1568, 1792, 1813, 1852, 2048, 2072, 2368, 3136, 3241, 3584, 3626, 3704, 4144, 4736, 6272, 6482, 7168, 7252, 7408, 8288, 9472, 12544, 12964, 14336, 14504, 14816, 16576, 17131, 18944, 22687, 25088, 25928, 29008, 29632, 33152, 34262, 37888, 45374, 50176, 51856, 58016, 59264, 66304, 68524, 75776, 90748, 100352, 103712, 116032, 118528, 119917, 132608, 137048, 181496, 207424, 232064, 237056, 239834, 265216, 274096, 362992, 414848, 464128, 474112, 479668, 530432, 548192, 725984, 829696, 839419, 928256, 948224, 959336, 1096384, 1451968, 1659392, 1678838, 1856512, 1918672, 2192768, 2903936, 3318784, 3357676, 3713024, 3837344, 4385536, 5807872, 6637568, 6715352, 7674688, 8771072, 11615744, 13430704, 15349376, 17542144, 23231488, 26861408, 30698752, 35084288, 46462976, 53722816, 61397504, 107445632, 122795008, 214891264, 245590016, 429782528, 859565056, 1719130112]

約数ペア:

[(1, 1719130112), (2, 859565056), (4, 429782528), (7, 245590016), (8, 214891264), (14, 122795008), (16, 107445632), (28, 61397504), (32, 53722816), (37, 46462976), (49, 35084288), (56, 30698752), (64, 26861408), (74, 23231488), (98, 17542144), (112, 15349376), (128, 13430704), (148, 11615744), (196, 8771072), (224, 7674688), (256, 6715352), (259, 6637568), (296, 5807872), (392, 4385536), (448, 3837344), (463, 3713024), (512, 3357676), (518, 3318784), (592, 2903936), (784, 2192768), (896, 1918672), (926, 1856512), (1024, 1678838), (1036, 1659392), (1184, 1451968), (1568, 1096384), (1792, 959336), (1813, 948224), (1852, 928256), (2048, 839419), (2072, 829696), (2368, 725984), (3136, 548192), (3241, 530432), (3584, 479668), (3626, 474112), (3704, 464128), (4144, 414848), (4736, 362992), (6272, 274096), (6482, 265216), (7168, 239834), (7252, 237056), (7408, 232064), (8288, 207424), (9472, 181496), (12544, 137048), (12964, 132608), (14336, 119917), (14504, 118528), (14816, 116032), (16576, 103712), (17131, 100352), (18944, 90748), (22687, 75776), (25088, 68524), (25928, 66304), (29008, 59264), (29632, 58016), (33152, 51856), (34262, 50176), (37888, 45374)]