4012008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 13547520

約数和(自身を除く): 9535512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 167, 168, 182, 231, 264, 273, 286, 308, 312, 334, 364, 429, 462, 501, 546, 572, 616, 668, 728, 858, 924, 1001, 1002, 1092, 1144, 1169, 1336, 1716, 1837, 1848, 2002, 2004, 2171, 2184, 2338, 3003, 3432, 3507, 3674, 4004, 4008, 4342, 4676, 5511, 6006, 6513, 7014, 7348, 8008, 8684, 9352, 11022, 12012, 12859, 13026, 14028, 14696, 15197, 17368, 22044, 23881, 24024, 25718, 26052, 28056, 30394, 38577, 44088, 45591, 47762, 51436, 52104, 60788, 71643, 77154, 91182, 95524, 102872, 121576, 143286, 154308, 167167, 182364, 191048, 286572, 308616, 334334, 364728, 501501, 573144, 668668, 1003002, 1337336, 2006004, 4012008]

約数ペア:

[(1, 4012008), (2, 2006004), (3, 1337336), (4, 1003002), (6, 668668), (7, 573144), (8, 501501), (11, 364728), (12, 334334), (13, 308616), (14, 286572), (21, 191048), (22, 182364), (24, 167167), (26, 154308), (28, 143286), (33, 121576), (39, 102872), (42, 95524), (44, 91182), (52, 77154), (56, 71643), (66, 60788), (77, 52104), (78, 51436), (84, 47762), (88, 45591), (91, 44088), (104, 38577), (132, 30394), (143, 28056), (154, 26052), (156, 25718), (167, 24024), (168, 23881), (182, 22044), (231, 17368), (264, 15197), (273, 14696), (286, 14028), (308, 13026), (312, 12859), (334, 12012), (364, 11022), (429, 9352), (462, 8684), (501, 8008), (546, 7348), (572, 7014), (616, 6513), (668, 6006), (728, 5511), (858, 4676), (924, 4342), (1001, 4008), (1002, 4004), (1092, 3674), (1144, 3507), (1169, 3432), (1336, 3003), (1716, 2338), (1837, 2184), (1848, 2171), (2002, 2004)]