8451784992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{2803}}^1$

素因数の和:3471

約数の個数: 144

約数和(自身を含む): 25857613152

約数和(自身を除く): 17405828160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 641, 672, 784, 1176, 1282, 1568, 1923, 2352, 2564, 2803, 3846, 4487, 4704, 5128, 5606, 7692, 8409, 8974, 10256, 11212, 13461, 15384, 16818, 17948, 19621, 20512, 22424, 26922, 30768, 31409, 33636, 35896, 39242, 44848, 53844, 58863, 61536, 62818, 67272, 71792, 78484, 89696, 94227, 107688, 117726, 125636, 134544, 137347, 143584, 156968, 188454, 215376, 235452, 251272, 269088, 274694, 313936, 376908, 412041, 430752, 470904, 502544, 549388, 627872, 753816, 824082, 941808, 1005088, 1098776, 1507632, 1648164, 1796723, 1883616, 2197552, 3015264, 3296328, 3593446, 4395104, 5390169, 6592656, 7186892, 10780338, 12577061, 13185312, 14373784, 21560676, 25154122, 28747568, 37731183, 43121352, 50308244, 57495136, 75462366, 86242704, 88039427, 100616488, 150924732, 172485408, 176078854, 201232976, 264118281, 301849464, 352157708, 402465952, 528236562, 603698928, 704315416, 1056473124, 1207397856, 1408630832, 2112946248, 2817261664, 4225892496, 8451784992]

約数ペア:

[(1, 8451784992), (2, 4225892496), (3, 2817261664), (4, 2112946248), (6, 1408630832), (7, 1207397856), (8, 1056473124), (12, 704315416), (14, 603698928), (16, 528236562), (21, 402465952), (24, 352157708), (28, 301849464), (32, 264118281), (42, 201232976), (48, 176078854), (49, 172485408), (56, 150924732), (84, 100616488), (96, 88039427), (98, 86242704), (112, 75462366), (147, 57495136), (168, 50308244), (196, 43121352), (224, 37731183), (294, 28747568), (336, 25154122), (392, 21560676), (588, 14373784), (641, 13185312), (672, 12577061), (784, 10780338), (1176, 7186892), (1282, 6592656), (1568, 5390169), (1923, 4395104), (2352, 3593446), (2564, 3296328), (2803, 3015264), (3846, 2197552), (4487, 1883616), (4704, 1796723), (5128, 1648164), (5606, 1507632), (7692, 1098776), (8409, 1005088), (8974, 941808), (10256, 824082), (11212, 753816), (13461, 627872), (15384, 549388), (16818, 502544), (17948, 470904), (19621, 430752), (20512, 412041), (22424, 376908), (26922, 313936), (30768, 274694), (31409, 269088), (33636, 251272), (35896, 235452), (39242, 215376), (44848, 188454), (53844, 156968), (58863, 143584), (61536, 137347), (62818, 134544), (67272, 125636), (71792, 117726), (78484, 107688), (89696, 94227)]