214731660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:928

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 516834420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 130, 132, 143, 145, 156, 165, 174, 195, 220, 260, 286, 290, 319, 330, 348, 377, 390, 429, 435, 572, 580, 638, 660, 715, 754, 780, 858, 863, 870, 957, 1131, 1276, 1430, 1508, 1595, 1716, 1726, 1740, 1885, 1914, 2145, 2262, 2589, 2860, 3190, 3452, 3770, 3828, 4147, 4290, 4315, 4524, 4785, 5178, 5655, 6380, 7540, 8294, 8580, 8630, 9493, 9570, 10356, 11219, 11310, 12441, 12945, 16588, 17260, 18986, 19140, 20735, 22438, 22620, 24882, 25027, 25890, 28479, 33657, 37972, 41470, 44876, 47465, 49764, 50054, 51780, 56095, 56958, 62205, 67314, 75081, 82940, 94930, 100108, 112190, 113916, 123409, 124410, 125135, 134628, 142395, 150162, 168285, 189860, 224380, 246818, 248820, 250270, 275297, 284790, 300324, 325351, 336570, 370227, 375405, 493636, 500540, 550594, 569580, 617045, 650702, 673140, 740454, 750810, 825891, 976053, 1101188, 1234090, 1301404, 1376485, 1480908, 1501620, 1626755, 1651782, 1851135, 1952106, 2468180, 2752970, 3253510, 3303564, 3578861, 3702270, 3904212, 4129455, 4880265, 5505940, 6507020, 7157722, 7404540, 8258910, 9760530, 10736583, 14315444, 16517820, 17894305, 19521060, 21473166, 35788610, 42946332, 53682915, 71577220, 107365830, 214731660]

約数ペア:

[(1, 214731660), (2, 107365830), (3, 71577220), (4, 53682915), (5, 42946332), (6, 35788610), (10, 21473166), (11, 19521060), (12, 17894305), (13, 16517820), (15, 14315444), (20, 10736583), (22, 9760530), (26, 8258910), (29, 7404540), (30, 7157722), (33, 6507020), (39, 5505940), (44, 4880265), (52, 4129455), (55, 3904212), (58, 3702270), (60, 3578861), (65, 3303564), (66, 3253510), (78, 2752970), (87, 2468180), (110, 1952106), (116, 1851135), (130, 1651782), (132, 1626755), (143, 1501620), (145, 1480908), (156, 1376485), (165, 1301404), (174, 1234090), (195, 1101188), (220, 976053), (260, 825891), (286, 750810), (290, 740454), (319, 673140), (330, 650702), (348, 617045), (377, 569580), (390, 550594), (429, 500540), (435, 493636), (572, 375405), (580, 370227), (638, 336570), (660, 325351), (715, 300324), (754, 284790), (780, 275297), (858, 250270), (863, 248820), (870, 246818), (957, 224380), (1131, 189860), (1276, 168285), (1430, 150162), (1508, 142395), (1595, 134628), (1716, 125135), (1726, 124410), (1740, 123409), (1885, 113916), (1914, 112190), (2145, 100108), (2262, 94930), (2589, 82940), (2860, 75081), (3190, 67314), (3452, 62205), (3770, 56958), (3828, 56095), (4147, 51780), (4290, 50054), (4315, 49764), (4524, 47465), (4785, 44876), (5178, 41470), (5655, 37972), (6380, 33657), (7540, 28479), (8294, 25890), (8580, 25027), (8630, 24882), (9493, 22620), (9570, 22438), (10356, 20735), (11219, 19140), (11310, 18986), (12441, 17260), (12945, 16588)]