44140942160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2542681}}^1$

素因数の和:2542732

約数の個数: 80

約数和(自身を含む): 121072346112

約数和(自身を除く): 76931403952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 2542681, 5085362, 10170724, 12713405, 17798767, 20341448, 25426810, 35597534, 40682896, 50853620, 71195068, 78823111, 88993835, 101707240, 142390136, 157646222, 177987670, 203414480, 284780272, 315292444, 355975340, 394115555, 551761777, 630584888, 711950680, 788231110, 1103523554, 1261169776, 1423901360, 1576462220, 2207047108, 2758808885, 3152924440, 4414094216, 5517617770, 6305848880, 8828188432, 11035235540, 22070471080, 44140942160]

約数ペア:

[(1, 44140942160), (2, 22070471080), (4, 11035235540), (5, 8828188432), (7, 6305848880), (8, 5517617770), (10, 4414094216), (14, 3152924440), (16, 2758808885), (20, 2207047108), (28, 1576462220), (31, 1423901360), (35, 1261169776), (40, 1103523554), (56, 788231110), (62, 711950680), (70, 630584888), (80, 551761777), (112, 394115555), (124, 355975340), (140, 315292444), (155, 284780272), (217, 203414480), (248, 177987670), (280, 157646222), (310, 142390136), (434, 101707240), (496, 88993835), (560, 78823111), (620, 71195068), (868, 50853620), (1085, 40682896), (1240, 35597534), (1736, 25426810), (2170, 20341448), (2480, 17798767), (3472, 12713405), (4340, 10170724), (8680, 5085362), (17360, 2542681)]