1725213984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2423

約数の個数: 192

約数和(自身を含む): 5301596160

約数和(自身を除く): 3576382176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 912, 988, 992, 1178, 1209, 1248, 1482, 1488, 1612, 1767, 1824, 1976, 2347, 2356, 2418, 2964, 2976, 3224, 3534, 3952, 4694, 4712, 4836, 5928, 6448, 7041, 7068, 7657, 7904, 9388, 9424, 9672, 11856, 12896, 14082, 14136, 15314, 18776, 18848, 19344, 22971, 23712, 28164, 28272, 30511, 30628, 37552, 38688, 44593, 45942, 56328, 56544, 61022, 61256, 72757, 75104, 89186, 91533, 91884, 112656, 122044, 122512, 133779, 145514, 178372, 183066, 183768, 218271, 225312, 244088, 245024, 267558, 291028, 356744, 366132, 367536, 436542, 488176, 535116, 579709, 582056, 713488, 732264, 735072, 873084, 945841, 976352, 1070232, 1159418, 1164112, 1382383, 1426976, 1464528, 1739127, 1746168, 1891682, 2140464, 2318836, 2328224, 2764766, 2837523, 2929056, 3478254, 3492336, 3783364, 4147149, 4280928, 4637672, 5529532, 5675046, 6956508, 6984672, 7566728, 8294298, 9275344, 11059064, 11350092, 13913016, 15133456, 16588596, 17970979, 18550688, 22118128, 22700184, 27826032, 30266912, 33177192, 35941958, 44236256, 45400368, 53912937, 55652064, 66354384, 71883916, 90800736, 107825874, 132708768, 143767832, 215651748, 287535664, 431303496, 575071328, 862606992, 1725213984]

約数ペア:

[(1, 1725213984), (2, 862606992), (3, 575071328), (4, 431303496), (6, 287535664), (8, 215651748), (12, 143767832), (13, 132708768), (16, 107825874), (19, 90800736), (24, 71883916), (26, 66354384), (31, 55652064), (32, 53912937), (38, 45400368), (39, 44236256), (48, 35941958), (52, 33177192), (57, 30266912), (62, 27826032), (76, 22700184), (78, 22118128), (93, 18550688), (96, 17970979), (104, 16588596), (114, 15133456), (124, 13913016), (152, 11350092), (156, 11059064), (186, 9275344), (208, 8294298), (228, 7566728), (247, 6984672), (248, 6956508), (304, 5675046), (312, 5529532), (372, 4637672), (403, 4280928), (416, 4147149), (456, 3783364), (494, 3492336), (496, 3478254), (589, 2929056), (608, 2837523), (624, 2764766), (741, 2328224), (744, 2318836), (806, 2140464), (912, 1891682), (988, 1746168), (992, 1739127), (1178, 1464528), (1209, 1426976), (1248, 1382383), (1482, 1164112), (1488, 1159418), (1612, 1070232), (1767, 976352), (1824, 945841), (1976, 873084), (2347, 735072), (2356, 732264), (2418, 713488), (2964, 582056), (2976, 579709), (3224, 535116), (3534, 488176), (3952, 436542), (4694, 367536), (4712, 366132), (4836, 356744), (5928, 291028), (6448, 267558), (7041, 245024), (7068, 244088), (7657, 225312), (7904, 218271), (9388, 183768), (9424, 183066), (9672, 178372), (11856, 145514), (12896, 133779), (14082, 122512), (14136, 122044), (15314, 112656), (18776, 91884), (18848, 91533), (19344, 89186), (22971, 75104), (23712, 72757), (28164, 61256), (28272, 61022), (30511, 56544), (30628, 56328), (37552, 45942), (38688, 44593)]