461771604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2099}}^1$

素因数の和:2219

約数の個数: 120

約数和(自身を含む): 1394500800

約数和(自身を除く): 932729196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 378, 388, 567, 582, 679, 756, 873, 1134, 1164, 1358, 1746, 2037, 2099, 2268, 2619, 2716, 3492, 4074, 4198, 5238, 6111, 6297, 7857, 8148, 8396, 10476, 12222, 12594, 14693, 15714, 18333, 18891, 24444, 25188, 29386, 31428, 36666, 37782, 44079, 54999, 56673, 58772, 73332, 75564, 88158, 109998, 113346, 132237, 170019, 176316, 203603, 219996, 226692, 264474, 340038, 396711, 407206, 528948, 610809, 680076, 793422, 814412, 1190133, 1221618, 1425221, 1586844, 1832427, 2380266, 2443236, 2850442, 3664854, 4275663, 4760532, 5497281, 5700884, 7329708, 8551326, 10994562, 12826989, 16491843, 17102652, 21989124, 25653978, 32983686, 38480967, 51307956, 65967372, 76961934, 115442901, 153923868, 230885802, 461771604]

約数ペア:

[(1, 461771604), (2, 230885802), (3, 153923868), (4, 115442901), (6, 76961934), (7, 65967372), (9, 51307956), (12, 38480967), (14, 32983686), (18, 25653978), (21, 21989124), (27, 17102652), (28, 16491843), (36, 12826989), (42, 10994562), (54, 8551326), (63, 7329708), (81, 5700884), (84, 5497281), (97, 4760532), (108, 4275663), (126, 3664854), (162, 2850442), (189, 2443236), (194, 2380266), (252, 1832427), (291, 1586844), (324, 1425221), (378, 1221618), (388, 1190133), (567, 814412), (582, 793422), (679, 680076), (756, 610809), (873, 528948), (1134, 407206), (1164, 396711), (1358, 340038), (1746, 264474), (2037, 226692), (2099, 219996), (2268, 203603), (2619, 176316), (2716, 170019), (3492, 132237), (4074, 113346), (4198, 109998), (5238, 88158), (6111, 75564), (6297, 73332), (7857, 58772), (8148, 56673), (8396, 54999), (10476, 44079), (12222, 37782), (12594, 36666), (14693, 31428), (15714, 29386), (18333, 25188), (18891, 24444)]