141789984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 427545216

約数和(自身を除く): 285755232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 257, 336, 514, 672, 771, 821, 1028, 1542, 1642, 1799, 2056, 2463, 3084, 3284, 3598, 4112, 4926, 5397, 5747, 6168, 6568, 7196, 8224, 9852, 10794, 11494, 12336, 13136, 14392, 17241, 19704, 21588, 22988, 24672, 26272, 28784, 34482, 39408, 43176, 45976, 57568, 68964, 78816, 86352, 91952, 137928, 172704, 183904, 210997, 275856, 421994, 551712, 632991, 843988, 1265982, 1476979, 1687976, 2531964, 2953958, 3375952, 4430937, 5063928, 5907916, 6751904, 8861874, 10127856, 11815832, 17723748, 20255712, 23631664, 35447496, 47263328, 70894992, 141789984]

約数ペア:

[(1, 141789984), (2, 70894992), (3, 47263328), (4, 35447496), (6, 23631664), (7, 20255712), (8, 17723748), (12, 11815832), (14, 10127856), (16, 8861874), (21, 6751904), (24, 5907916), (28, 5063928), (32, 4430937), (42, 3375952), (48, 2953958), (56, 2531964), (84, 1687976), (96, 1476979), (112, 1265982), (168, 843988), (224, 632991), (257, 551712), (336, 421994), (514, 275856), (672, 210997), (771, 183904), (821, 172704), (1028, 137928), (1542, 91952), (1642, 86352), (1799, 78816), (2056, 68964), (2463, 57568), (3084, 45976), (3284, 43176), (3598, 39408), (4112, 34482), (4926, 28784), (5397, 26272), (5747, 24672), (6168, 22988), (6568, 21588), (7196, 19704), (8224, 17241), (9852, 14392), (10794, 13136), (11494, 12336)]