7678925892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4259}}^1$

素因数の和:4466

約数の個数: 144

約数和(自身を含む): 22050100800

約数和(自身を除く): 14371174908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 157, 174, 198, 261, 314, 319, 348, 396, 471, 522, 628, 638, 942, 957, 1044, 1276, 1413, 1727, 1884, 1914, 2826, 2871, 3454, 3828, 4259, 4553, 5181, 5652, 5742, 6908, 8518, 9106, 10362, 11484, 12777, 13659, 15543, 17036, 18212, 20724, 25554, 27318, 31086, 38331, 40977, 46849, 50083, 51108, 54636, 62172, 76662, 81954, 93698, 100166, 123511, 140547, 150249, 153324, 163908, 187396, 200332, 247022, 281094, 300498, 370533, 421641, 450747, 494044, 562188, 600996, 668663, 741066, 843282, 901494, 1111599, 1337326, 1358621, 1482132, 1686564, 1802988, 2005989, 2223198, 2674652, 2717242, 4011978, 4075863, 4446396, 5434484, 6017967, 7355293, 8023956, 8151726, 12035934, 12227589, 14710586, 16303452, 19391227, 22065879, 24071868, 24455178, 29421172, 38782454, 44131758, 48910356, 58173681, 66197637, 77564908, 88263516, 116347362, 132395274, 174521043, 213303497, 232694724, 264790548, 349042086, 426606994, 639910491, 698084172, 853213988, 1279820982, 1919731473, 2559641964, 3839462946, 7678925892]

約数ペア:

[(1, 7678925892), (2, 3839462946), (3, 2559641964), (4, 1919731473), (6, 1279820982), (9, 853213988), (11, 698084172), (12, 639910491), (18, 426606994), (22, 349042086), (29, 264790548), (33, 232694724), (36, 213303497), (44, 174521043), (58, 132395274), (66, 116347362), (87, 88263516), (99, 77564908), (116, 66197637), (132, 58173681), (157, 48910356), (174, 44131758), (198, 38782454), (261, 29421172), (314, 24455178), (319, 24071868), (348, 22065879), (396, 19391227), (471, 16303452), (522, 14710586), (628, 12227589), (638, 12035934), (942, 8151726), (957, 8023956), (1044, 7355293), (1276, 6017967), (1413, 5434484), (1727, 4446396), (1884, 4075863), (1914, 4011978), (2826, 2717242), (2871, 2674652), (3454, 2223198), (3828, 2005989), (4259, 1802988), (4553, 1686564), (5181, 1482132), (5652, 1358621), (5742, 1337326), (6908, 1111599), (8518, 901494), (9106, 843282), (10362, 741066), (11484, 668663), (12777, 600996), (13659, 562188), (15543, 494044), (17036, 450747), (18212, 421641), (20724, 370533), (25554, 300498), (27318, 281094), (31086, 247022), (38331, 200332), (40977, 187396), (46849, 163908), (50083, 153324), (51108, 150249), (54636, 140547), (62172, 123511), (76662, 100166), (81954, 93698)]