40139232

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 130636800

約数和(自身を除く): 90497568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 53, 56, 69, 84, 92, 96, 98, 106, 112, 138, 147, 159, 161, 168, 184, 196, 212, 224, 276, 294, 318, 322, 336, 343, 368, 371, 392, 424, 483, 552, 588, 636, 644, 672, 686, 736, 742, 784, 848, 966, 1029, 1104, 1113, 1127, 1176, 1219, 1272, 1288, 1372, 1484, 1568, 1696, 1932, 2058, 2208, 2226, 2254, 2352, 2438, 2544, 2576, 2597, 2744, 2968, 3381, 3657, 3864, 4116, 4452, 4508, 4704, 4876, 5088, 5152, 5194, 5488, 5936, 6762, 7314, 7728, 7791, 7889, 8232, 8533, 8904, 9016, 9752, 10388, 10976, 11872, 13524, 14628, 15456, 15582, 15778, 16464, 17066, 17808, 18032, 18179, 19504, 20776, 23667, 25599, 27048, 29256, 31164, 31556, 32928, 34132, 35616, 36064, 36358, 39008, 41552, 47334, 51198, 54096, 54537, 58512, 59731, 62328, 63112, 68264, 72716, 83104, 94668, 102396, 108192, 109074, 117024, 119462, 124656, 126224, 136528, 145432, 179193, 189336, 204792, 218148, 238924, 249312, 252448, 273056, 290864, 358386, 378672, 409584, 418117, 436296, 477848, 581728, 716772, 757344, 819168, 836234, 872592, 955696, 1254351, 1433544, 1672468, 1745184, 1911392, 2508702, 2867088, 3344936, 5017404, 5734176, 6689872, 10034808, 13379744, 20069616, 40139232]

約数ペア:

[(1, 40139232), (2, 20069616), (3, 13379744), (4, 10034808), (6, 6689872), (7, 5734176), (8, 5017404), (12, 3344936), (14, 2867088), (16, 2508702), (21, 1911392), (23, 1745184), (24, 1672468), (28, 1433544), (32, 1254351), (42, 955696), (46, 872592), (48, 836234), (49, 819168), (53, 757344), (56, 716772), (69, 581728), (84, 477848), (92, 436296), (96, 418117), (98, 409584), (106, 378672), (112, 358386), (138, 290864), (147, 273056), (159, 252448), (161, 249312), (168, 238924), (184, 218148), (196, 204792), (212, 189336), (224, 179193), (276, 145432), (294, 136528), (318, 126224), (322, 124656), (336, 119462), (343, 117024), (368, 109074), (371, 108192), (392, 102396), (424, 94668), (483, 83104), (552, 72716), (588, 68264), (636, 63112), (644, 62328), (672, 59731), (686, 58512), (736, 54537), (742, 54096), (784, 51198), (848, 47334), (966, 41552), (1029, 39008), (1104, 36358), (1113, 36064), (1127, 35616), (1176, 34132), (1219, 32928), (1272, 31556), (1288, 31164), (1372, 29256), (1484, 27048), (1568, 25599), (1696, 23667), (1932, 20776), (2058, 19504), (2208, 18179), (2226, 18032), (2254, 17808), (2352, 17066), (2438, 16464), (2544, 15778), (2576, 15582), (2597, 15456), (2744, 14628), (2968, 13524), (3381, 11872), (3657, 10976), (3864, 10388), (4116, 9752), (4452, 9016), (4508, 8904), (4704, 8533), (4876, 8232), (5088, 7889), (5152, 7791), (5194, 7728), (5488, 7314), (5936, 6762)]