409935072

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 1191407616

約数和(自身を除く): 781472544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 53, 62, 69, 92, 93, 96, 106, 113, 124, 138, 159, 184, 186, 212, 226, 248, 276, 318, 339, 368, 372, 424, 452, 496, 552, 636, 678, 713, 736, 744, 848, 904, 992, 1104, 1219, 1272, 1356, 1426, 1488, 1643, 1696, 1808, 2139, 2208, 2438, 2544, 2599, 2712, 2852, 2976, 3286, 3503, 3616, 3657, 4278, 4876, 4929, 5088, 5198, 5424, 5704, 5989, 6572, 7006, 7314, 7797, 8556, 9752, 9858, 10396, 10509, 10848, 11408, 11978, 13144, 14012, 14628, 15594, 17112, 17967, 19504, 19716, 20792, 21018, 22816, 23956, 26288, 28024, 29256, 31188, 34224, 35934, 37789, 39008, 39432, 41584, 42036, 47912, 52576, 56048, 58512, 62376, 68448, 71868, 75578, 78864, 80569, 83168, 84072, 95824, 112096, 113367, 117024, 124752, 137747, 143736, 151156, 157728, 161138, 168144, 185659, 191648, 226734, 241707, 249504, 275494, 287472, 302312, 322276, 336288, 371318, 413241, 453468, 483414, 550988, 556977, 574944, 604624, 644552, 742636, 826482, 906936, 966828, 1101976, 1113954, 1209248, 1289104, 1485272, 1652964, 1813872, 1933656, 2203952, 2227908, 2578208, 2970544, 3305928, 3627744, 3867312, 4270157, 4407904, 4455816, 5941088, 6611856, 7734624, 8540314, 8911632, 12810471, 13223712, 17080628, 17823264, 25620942, 34161256, 51241884, 68322512, 102483768, 136645024, 204967536, 409935072]

約数ペア:

[(1, 409935072), (2, 204967536), (3, 136645024), (4, 102483768), (6, 68322512), (8, 51241884), (12, 34161256), (16, 25620942), (23, 17823264), (24, 17080628), (31, 13223712), (32, 12810471), (46, 8911632), (48, 8540314), (53, 7734624), (62, 6611856), (69, 5941088), (92, 4455816), (93, 4407904), (96, 4270157), (106, 3867312), (113, 3627744), (124, 3305928), (138, 2970544), (159, 2578208), (184, 2227908), (186, 2203952), (212, 1933656), (226, 1813872), (248, 1652964), (276, 1485272), (318, 1289104), (339, 1209248), (368, 1113954), (372, 1101976), (424, 966828), (452, 906936), (496, 826482), (552, 742636), (636, 644552), (678, 604624), (713, 574944), (736, 556977), (744, 550988), (848, 483414), (904, 453468), (992, 413241), (1104, 371318), (1219, 336288), (1272, 322276), (1356, 302312), (1426, 287472), (1488, 275494), (1643, 249504), (1696, 241707), (1808, 226734), (2139, 191648), (2208, 185659), (2438, 168144), (2544, 161138), (2599, 157728), (2712, 151156), (2852, 143736), (2976, 137747), (3286, 124752), (3503, 117024), (3616, 113367), (3657, 112096), (4278, 95824), (4876, 84072), (4929, 83168), (5088, 80569), (5198, 78864), (5424, 75578), (5704, 71868), (5989, 68448), (6572, 62376), (7006, 58512), (7314, 56048), (7797, 52576), (8556, 47912), (9752, 42036), (9858, 41584), (10396, 39432), (10509, 39008), (10848, 37789), (11408, 35934), (11978, 34224), (13144, 31188), (14012, 29256), (14628, 28024), (15594, 26288), (17112, 23956), (17967, 22816), (19504, 21018), (19716, 20792)]