81155441808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{624119}}^1$

素因数の和:624186

約数の個数: 160

約数和(自身を含む): 272415897600

約数和(自身を除く): 191260455792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 1008, 1032, 1161, 1204, 1512, 1548, 1806, 2064, 2322, 2408, 2709, 3024, 3096, 3612, 4644, 4816, 5418, 6192, 7224, 8127, 9288, 10836, 14448, 16254, 18576, 21672, 32508, 43344, 65016, 130032, 624119, 1248238, 1872357, 2496476, 3744714, 4368833, 4992952, 5617071, 7489428, 8737666, 9985904, 11234142, 13106499, 14978856, 16851213, 17475332, 22468284, 26212998, 26837117, 29957712, 33702426, 34950664, 39319497, 44936568, 52425996, 53674234, 67404852, 69901328, 78638994, 80511351, 89873136, 104851992, 107348468, 117958491, 134809704, 157277988, 161022702, 187859819, 209703984, 214696936, 235916982, 241534053, 269619408, 314555976, 322045404, 375719638, 429393872, 471833964, 483068106, 563579457, 629111952, 644090808, 724602159, 751439276, 943667928, 966136212, 1127158914, 1288181616, 1449204318, 1502878552, 1690738371, 1887335856, 1932272424, 2254317828, 2898408636, 3005757104, 3381476742, 3864544848, 4508635656, 5072215113, 5796817272, 6762953484, 9017271312, 10144430226, 11593634544, 13525906968, 20288860452, 27051813936, 40577720904, 81155441808]

約数ペア:

[(1, 81155441808), (2, 40577720904), (3, 27051813936), (4, 20288860452), (6, 13525906968), (7, 11593634544), (8, 10144430226), (9, 9017271312), (12, 6762953484), (14, 5796817272), (16, 5072215113), (18, 4508635656), (21, 3864544848), (24, 3381476742), (27, 3005757104), (28, 2898408636), (36, 2254317828), (42, 1932272424), (43, 1887335856), (48, 1690738371), (54, 1502878552), (56, 1449204318), (63, 1288181616), (72, 1127158914), (84, 966136212), (86, 943667928), (108, 751439276), (112, 724602159), (126, 644090808), (129, 629111952), (144, 563579457), (168, 483068106), (172, 471833964), (189, 429393872), (216, 375719638), (252, 322045404), (258, 314555976), (301, 269619408), (336, 241534053), (344, 235916982), (378, 214696936), (387, 209703984), (432, 187859819), (504, 161022702), (516, 157277988), (602, 134809704), (688, 117958491), (756, 107348468), (774, 104851992), (903, 89873136), (1008, 80511351), (1032, 78638994), (1161, 69901328), (1204, 67404852), (1512, 53674234), (1548, 52425996), (1806, 44936568), (2064, 39319497), (2322, 34950664), (2408, 33702426), (2709, 29957712), (3024, 26837117), (3096, 26212998), (3612, 22468284), (4644, 17475332), (4816, 16851213), (5418, 14978856), (6192, 13106499), (7224, 11234142), (8127, 9985904), (9288, 8737666), (10836, 7489428), (14448, 5617071), (16254, 4992952), (18576, 4368833), (21672, 3744714), (32508, 2496476), (43344, 1872357), (65016, 1248238), (130032, 624119)]