3343340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 9483264

約数和(自身を除く): 6139924

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 167, 182, 220, 260, 286, 308, 334, 364, 385, 455, 572, 668, 715, 770, 835, 910, 1001, 1169, 1430, 1540, 1670, 1820, 1837, 2002, 2171, 2338, 2860, 3340, 3674, 4004, 4342, 4676, 5005, 5845, 7348, 8684, 9185, 10010, 10855, 11690, 12859, 15197, 18370, 20020, 21710, 23380, 23881, 25718, 30394, 36740, 43420, 47762, 51436, 60788, 64295, 75985, 95524, 119405, 128590, 151970, 167167, 238810, 257180, 303940, 334334, 477620, 668668, 835835, 1671670, 3343340]

約数ペア:

[(1, 3343340), (2, 1671670), (4, 835835), (5, 668668), (7, 477620), (10, 334334), (11, 303940), (13, 257180), (14, 238810), (20, 167167), (22, 151970), (26, 128590), (28, 119405), (35, 95524), (44, 75985), (52, 64295), (55, 60788), (65, 51436), (70, 47762), (77, 43420), (91, 36740), (110, 30394), (130, 25718), (140, 23881), (143, 23380), (154, 21710), (167, 20020), (182, 18370), (220, 15197), (260, 12859), (286, 11690), (308, 10855), (334, 10010), (364, 9185), (385, 8684), (455, 7348), (572, 5845), (668, 5005), (715, 4676), (770, 4342), (835, 4004), (910, 3674), (1001, 3340), (1169, 2860), (1430, 2338), (1540, 2171), (1670, 2002), (1820, 1837)]