15676826620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{12149}}^1$

素因数の和:12887

約数の個数: 96

約数和(自身を含む): 40579056000

約数和(自身を除く): 24902229380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 709, 910, 1418, 1820, 2836, 3545, 4963, 7090, 9217, 9926, 12149, 14180, 18434, 19852, 24298, 24815, 36868, 46085, 48596, 49630, 60745, 64519, 85043, 92170, 99260, 121490, 129038, 157937, 170086, 184340, 242980, 258076, 315874, 322595, 340172, 425215, 631748, 645190, 789685, 850430, 1105559, 1290380, 1579370, 1700860, 2211118, 3158740, 4422236, 5527795, 8613641, 11055590, 17227282, 22111180, 34454564, 43068205, 60295487, 86136410, 111977333, 120590974, 172272820, 223954666, 241181948, 301477435, 447909332, 559886665, 602954870, 783841331, 1119773330, 1205909740, 1567682662, 2239546660, 3135365324, 3919206655, 7838413310, 15676826620]

約数ペア:

[(1, 15676826620), (2, 7838413310), (4, 3919206655), (5, 3135365324), (7, 2239546660), (10, 1567682662), (13, 1205909740), (14, 1119773330), (20, 783841331), (26, 602954870), (28, 559886665), (35, 447909332), (52, 301477435), (65, 241181948), (70, 223954666), (91, 172272820), (130, 120590974), (140, 111977333), (182, 86136410), (260, 60295487), (364, 43068205), (455, 34454564), (709, 22111180), (910, 17227282), (1418, 11055590), (1820, 8613641), (2836, 5527795), (3545, 4422236), (4963, 3158740), (7090, 2211118), (9217, 1700860), (9926, 1579370), (12149, 1290380), (14180, 1105559), (18434, 850430), (19852, 789685), (24298, 645190), (24815, 631748), (36868, 425215), (46085, 340172), (48596, 322595), (49630, 315874), (60745, 258076), (64519, 242980), (85043, 184340), (92170, 170086), (99260, 157937), (121490, 129038)]