1704815488

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 3760128000

約数和(自身を除く): 2055312512

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 127, 128, 136, 199, 248, 254, 272, 398, 496, 508, 527, 544, 796, 992, 1016, 1054, 1088, 1592, 1984, 2032, 2108, 2159, 2176, 3184, 3383, 3937, 3968, 4064, 4216, 4318, 6169, 6368, 6766, 7874, 8128, 8432, 8636, 12338, 12736, 13532, 15748, 16256, 16864, 17272, 24676, 25273, 25472, 27064, 31496, 33728, 34544, 49352, 50546, 54128, 62992, 66929, 67456, 69088, 98704, 101092, 104873, 108256, 125984, 133858, 138176, 197408, 202184, 209746, 216512, 251968, 267716, 276352, 394816, 404368, 419492, 429641, 433024, 503936, 535432, 783463, 789632, 808736, 838984, 859282, 1070864, 1566926, 1617472, 1677968, 1718564, 2141728, 3133852, 3234944, 3355936, 3437128, 4283456, 6267704, 6711872, 6874256, 8566912, 12535408, 13318871, 13423744, 13748512, 25070816, 26637742, 27497024, 50141632, 53275484, 54994048, 100283264, 106550968, 213101936, 426203872, 852407744, 1704815488]

約数ペア:

[(1, 1704815488), (2, 852407744), (4, 426203872), (8, 213101936), (16, 106550968), (17, 100283264), (31, 54994048), (32, 53275484), (34, 50141632), (62, 27497024), (64, 26637742), (68, 25070816), (124, 13748512), (127, 13423744), (128, 13318871), (136, 12535408), (199, 8566912), (248, 6874256), (254, 6711872), (272, 6267704), (398, 4283456), (496, 3437128), (508, 3355936), (527, 3234944), (544, 3133852), (796, 2141728), (992, 1718564), (1016, 1677968), (1054, 1617472), (1088, 1566926), (1592, 1070864), (1984, 859282), (2032, 838984), (2108, 808736), (2159, 789632), (2176, 783463), (3184, 535432), (3383, 503936), (3937, 433024), (3968, 429641), (4064, 419492), (4216, 404368), (4318, 394816), (6169, 276352), (6368, 267716), (6766, 251968), (7874, 216512), (8128, 209746), (8432, 202184), (8636, 197408), (12338, 138176), (12736, 133858), (13532, 125984), (15748, 108256), (16256, 104873), (16864, 101092), (17272, 98704), (24676, 69088), (25273, 67456), (25472, 66929), (27064, 62992), (31496, 54128), (33728, 50546), (34544, 49352)]