253825056

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 790352640

約数和(自身を除く): 536527584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 69, 72, 92, 96, 106, 108, 138, 144, 159, 184, 207, 212, 216, 241, 276, 288, 318, 368, 414, 424, 432, 477, 482, 552, 621, 636, 723, 736, 828, 848, 864, 954, 964, 1104, 1219, 1242, 1272, 1431, 1446, 1656, 1696, 1908, 1928, 2169, 2208, 2438, 2484, 2544, 2862, 2892, 3312, 3657, 3816, 3856, 4338, 4876, 4968, 5088, 5543, 5724, 5784, 6507, 6624, 7314, 7632, 7712, 8676, 9752, 9936, 10971, 11086, 11448, 11568, 12773, 13014, 14628, 15264, 16629, 17352, 19504, 19872, 21942, 22172, 22896, 23136, 25546, 26028, 29256, 32913, 33258, 34704, 38319, 39008, 43884, 44344, 45792, 49887, 51092, 52056, 58512, 65826, 66516, 69408, 76638, 87768, 88688, 99774, 102184, 104112, 114957, 117024, 131652, 133032, 149661, 153276, 175536, 177376, 199548, 204368, 208224, 229914, 263304, 266064, 293779, 299322, 306552, 344871, 351072, 399096, 408736, 459828, 526608, 532128, 587558, 598644, 613104, 689742, 798192, 881337, 919656, 1053216, 1175116, 1197288, 1226208, 1379484, 1596384, 1762674, 1839312, 2350232, 2394576, 2644011, 2758968, 3525348, 3678624, 4700464, 4789152, 5288022, 5517936, 7050696, 7932033, 9400928, 10576044, 11035872, 14101392, 15864066, 21152088, 28202784, 31728132, 42304176, 63456264, 84608352, 126912528, 253825056]

約数ペア:

[(1, 253825056), (2, 126912528), (3, 84608352), (4, 63456264), (6, 42304176), (8, 31728132), (9, 28202784), (12, 21152088), (16, 15864066), (18, 14101392), (23, 11035872), (24, 10576044), (27, 9400928), (32, 7932033), (36, 7050696), (46, 5517936), (48, 5288022), (53, 4789152), (54, 4700464), (69, 3678624), (72, 3525348), (92, 2758968), (96, 2644011), (106, 2394576), (108, 2350232), (138, 1839312), (144, 1762674), (159, 1596384), (184, 1379484), (207, 1226208), (212, 1197288), (216, 1175116), (241, 1053216), (276, 919656), (288, 881337), (318, 798192), (368, 689742), (414, 613104), (424, 598644), (432, 587558), (477, 532128), (482, 526608), (552, 459828), (621, 408736), (636, 399096), (723, 351072), (736, 344871), (828, 306552), (848, 299322), (864, 293779), (954, 266064), (964, 263304), (1104, 229914), (1219, 208224), (1242, 204368), (1272, 199548), (1431, 177376), (1446, 175536), (1656, 153276), (1696, 149661), (1908, 133032), (1928, 131652), (2169, 117024), (2208, 114957), (2438, 104112), (2484, 102184), (2544, 99774), (2862, 88688), (2892, 87768), (3312, 76638), (3657, 69408), (3816, 66516), (3856, 65826), (4338, 58512), (4876, 52056), (4968, 51092), (5088, 49887), (5543, 45792), (5724, 44344), (5784, 43884), (6507, 39008), (6624, 38319), (7314, 34704), (7632, 33258), (7712, 32913), (8676, 29256), (9752, 26028), (9936, 25546), (10971, 23136), (11086, 22896), (11448, 22172), (11568, 21942), (12773, 19872), (13014, 19504), (14628, 17352), (15264, 16629)]