140666544

素因数分解:

$2^4\times 3^4\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:680

約数の個数: 100

約数和(自身を含む): 409609200

約数和(自身を除く): 268942656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 311, 324, 349, 432, 622, 648, 698, 933, 1047, 1244, 1296, 1396, 1866, 2094, 2488, 2792, 2799, 3141, 3732, 4188, 4976, 5584, 5598, 6282, 7464, 8376, 8397, 9423, 11196, 12564, 14928, 16752, 16794, 18846, 22392, 25128, 25191, 28269, 33588, 37692, 44784, 50256, 50382, 56538, 67176, 75384, 100764, 108539, 113076, 134352, 150768, 201528, 217078, 226152, 325617, 403056, 434156, 452304, 651234, 868312, 976851, 1302468, 1736624, 1953702, 2604936, 2930553, 3907404, 5209872, 5861106, 7814808, 8791659, 11722212, 15629616, 17583318, 23444424, 35166636, 46888848, 70333272, 140666544]

約数ペア:

[(1, 140666544), (2, 70333272), (3, 46888848), (4, 35166636), (6, 23444424), (8, 17583318), (9, 15629616), (12, 11722212), (16, 8791659), (18, 7814808), (24, 5861106), (27, 5209872), (36, 3907404), (48, 2930553), (54, 2604936), (72, 1953702), (81, 1736624), (108, 1302468), (144, 976851), (162, 868312), (216, 651234), (311, 452304), (324, 434156), (349, 403056), (432, 325617), (622, 226152), (648, 217078), (698, 201528), (933, 150768), (1047, 134352), (1244, 113076), (1296, 108539), (1396, 100764), (1866, 75384), (2094, 67176), (2488, 56538), (2792, 50382), (2799, 50256), (3141, 44784), (3732, 37692), (4188, 33588), (4976, 28269), (5584, 25191), (5598, 25128), (6282, 22392), (7464, 18846), (8376, 16794), (8397, 16752), (9423, 14928), (11196, 12564)]