331992024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2241

約数の個数: 128

約数和(自身を含む): 1036385280

約数和(自身を除く): 704393256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 568, 728, 852, 923, 994, 1092, 1491, 1704, 1846, 1988, 2141, 2184, 2769, 2982, 3692, 3976, 4282, 5538, 5964, 6423, 6461, 7384, 8564, 11076, 11928, 12846, 12922, 14987, 17128, 19383, 22152, 25692, 25844, 27833, 29974, 38766, 44961, 51384, 51688, 55666, 59948, 77532, 83499, 89922, 111332, 119896, 152011, 155064, 166998, 179844, 194831, 222664, 304022, 333996, 359688, 389662, 456033, 584493, 608044, 667992, 779324, 912066, 1064077, 1168986, 1216088, 1558648, 1824132, 1976143, 2128154, 2337972, 3192231, 3648264, 3952286, 4256308, 4675944, 5928429, 6384462, 7904572, 8512616, 11856858, 12768924, 13833001, 15809144, 23713716, 25537848, 27666002, 41499003, 47427432, 55332004, 82998006, 110664008, 165996012, 331992024]

約数ペア:

[(1, 331992024), (2, 165996012), (3, 110664008), (4, 82998006), (6, 55332004), (7, 47427432), (8, 41499003), (12, 27666002), (13, 25537848), (14, 23713716), (21, 15809144), (24, 13833001), (26, 12768924), (28, 11856858), (39, 8512616), (42, 7904572), (52, 6384462), (56, 5928429), (71, 4675944), (78, 4256308), (84, 3952286), (91, 3648264), (104, 3192231), (142, 2337972), (156, 2128154), (168, 1976143), (182, 1824132), (213, 1558648), (273, 1216088), (284, 1168986), (312, 1064077), (364, 912066), (426, 779324), (497, 667992), (546, 608044), (568, 584493), (728, 456033), (852, 389662), (923, 359688), (994, 333996), (1092, 304022), (1491, 222664), (1704, 194831), (1846, 179844), (1988, 166998), (2141, 155064), (2184, 152011), (2769, 119896), (2982, 111332), (3692, 89922), (3976, 83499), (4282, 77532), (5538, 59948), (5964, 55666), (6423, 51688), (6461, 51384), (7384, 44961), (8564, 38766), (11076, 29974), (11928, 27833), (12846, 25844), (12922, 25692), (14987, 22152), (17128, 19383)]