17246320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 51996672

約数和(自身を除く): 34750352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 103, 104, 112, 115, 130, 140, 161, 182, 184, 206, 208, 230, 260, 280, 299, 322, 364, 368, 412, 455, 460, 515, 520, 560, 598, 644, 721, 728, 805, 824, 910, 920, 1030, 1040, 1196, 1288, 1339, 1442, 1456, 1495, 1610, 1648, 1820, 1840, 2060, 2093, 2369, 2392, 2576, 2678, 2884, 2990, 3220, 3605, 3640, 4120, 4186, 4738, 4784, 5356, 5768, 5980, 6440, 6695, 7210, 7280, 8240, 8372, 9373, 9476, 10465, 10712, 11536, 11845, 11960, 12880, 13390, 14420, 16583, 16744, 18746, 18952, 20930, 21424, 23690, 23920, 26780, 28840, 30797, 33166, 33488, 37492, 37904, 41860, 46865, 47380, 53560, 57680, 61594, 66332, 74984, 82915, 83720, 93730, 94760, 107120, 123188, 132664, 149968, 153985, 165830, 167440, 187460, 189520, 215579, 246376, 265328, 307970, 331660, 374920, 431158, 492752, 615940, 663320, 749840, 862316, 1077895, 1231880, 1326640, 1724632, 2155790, 2463760, 3449264, 4311580, 8623160, 17246320]

約数ペア:

[(1, 17246320), (2, 8623160), (4, 4311580), (5, 3449264), (7, 2463760), (8, 2155790), (10, 1724632), (13, 1326640), (14, 1231880), (16, 1077895), (20, 862316), (23, 749840), (26, 663320), (28, 615940), (35, 492752), (40, 431158), (46, 374920), (52, 331660), (56, 307970), (65, 265328), (70, 246376), (80, 215579), (91, 189520), (92, 187460), (103, 167440), (104, 165830), (112, 153985), (115, 149968), (130, 132664), (140, 123188), (161, 107120), (182, 94760), (184, 93730), (206, 83720), (208, 82915), (230, 74984), (260, 66332), (280, 61594), (299, 57680), (322, 53560), (364, 47380), (368, 46865), (412, 41860), (455, 37904), (460, 37492), (515, 33488), (520, 33166), (560, 30797), (598, 28840), (644, 26780), (721, 23920), (728, 23690), (805, 21424), (824, 20930), (910, 18952), (920, 18746), (1030, 16744), (1040, 16583), (1196, 14420), (1288, 13390), (1339, 12880), (1442, 11960), (1456, 11845), (1495, 11536), (1610, 10712), (1648, 10465), (1820, 9476), (1840, 9373), (2060, 8372), (2093, 8240), (2369, 7280), (2392, 7210), (2576, 6695), (2678, 6440), (2884, 5980), (2990, 5768), (3220, 5356), (3605, 4784), (3640, 4738), (4120, 4186)]