245358624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 759108672

約数和(自身を除く): 513750048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 83, 84, 96, 106, 112, 159, 166, 168, 212, 224, 249, 318, 332, 336, 371, 424, 498, 581, 636, 664, 672, 742, 848, 996, 1113, 1162, 1272, 1328, 1484, 1696, 1743, 1992, 2226, 2324, 2544, 2656, 2968, 3486, 3984, 4399, 4452, 4648, 5088, 5936, 6889, 6972, 7968, 8798, 8904, 9296, 11872, 13197, 13778, 13944, 17596, 17808, 18592, 20667, 26394, 27556, 27888, 30793, 35192, 35616, 41334, 48223, 52788, 55112, 55776, 61586, 70384, 82668, 92379, 96446, 105576, 110224, 123172, 140768, 144669, 165336, 184758, 192892, 211152, 220448, 246344, 289338, 330672, 365117, 369516, 385784, 422304, 492688, 578676, 661344, 730234, 739032, 771568, 985376, 1095351, 1157352, 1460468, 1478064, 1543136, 2190702, 2314704, 2555819, 2920936, 2956128, 4381404, 4629408, 5111638, 5841872, 7667457, 8762808, 10223276, 11683744, 15334914, 17525616, 20446552, 30669828, 35051232, 40893104, 61339656, 81786208, 122679312, 245358624]

約数ペア:

[(1, 245358624), (2, 122679312), (3, 81786208), (4, 61339656), (6, 40893104), (7, 35051232), (8, 30669828), (12, 20446552), (14, 17525616), (16, 15334914), (21, 11683744), (24, 10223276), (28, 8762808), (32, 7667457), (42, 5841872), (48, 5111638), (53, 4629408), (56, 4381404), (83, 2956128), (84, 2920936), (96, 2555819), (106, 2314704), (112, 2190702), (159, 1543136), (166, 1478064), (168, 1460468), (212, 1157352), (224, 1095351), (249, 985376), (318, 771568), (332, 739032), (336, 730234), (371, 661344), (424, 578676), (498, 492688), (581, 422304), (636, 385784), (664, 369516), (672, 365117), (742, 330672), (848, 289338), (996, 246344), (1113, 220448), (1162, 211152), (1272, 192892), (1328, 184758), (1484, 165336), (1696, 144669), (1743, 140768), (1992, 123172), (2226, 110224), (2324, 105576), (2544, 96446), (2656, 92379), (2968, 82668), (3486, 70384), (3984, 61586), (4399, 55776), (4452, 55112), (4648, 52788), (5088, 48223), (5936, 41334), (6889, 35616), (6972, 35192), (7968, 30793), (8798, 27888), (8904, 27556), (9296, 26394), (11872, 20667), (13197, 18592), (13778, 17808), (13944, 17596)]