20133212316

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{907}}^1\times {\mathrm{5393}}^1$

素因数の和:6328

約数の個数: 96

約数和(自身を含む): 54854822400

約数和(自身を除く): 34721610084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 907, 1029, 1372, 1814, 2058, 2721, 3628, 4116, 5393, 5442, 6349, 10786, 10884, 12698, 16179, 19047, 21572, 25396, 32358, 37751, 38094, 44443, 64716, 75502, 76188, 88886, 113253, 133329, 151004, 177772, 226506, 264257, 266658, 311101, 453012, 528514, 533316, 622202, 792771, 933303, 1057028, 1244404, 1585542, 1849799, 1866606, 3171084, 3699598, 3733212, 4891451, 5549397, 7399196, 9782902, 11098794, 14674353, 19565804, 22197588, 29348706, 34240157, 58697412, 68480314, 102720471, 136960628, 205440942, 239681099, 410881884, 479362198, 719043297, 958724396, 1438086594, 1677767693, 2876173188, 3355535386, 5033303079, 6711070772, 10066606158, 20133212316]

約数ペア:

[(1, 20133212316), (2, 10066606158), (3, 6711070772), (4, 5033303079), (6, 3355535386), (7, 2876173188), (12, 1677767693), (14, 1438086594), (21, 958724396), (28, 719043297), (42, 479362198), (49, 410881884), (84, 239681099), (98, 205440942), (147, 136960628), (196, 102720471), (294, 68480314), (343, 58697412), (588, 34240157), (686, 29348706), (907, 22197588), (1029, 19565804), (1372, 14674353), (1814, 11098794), (2058, 9782902), (2721, 7399196), (3628, 5549397), (4116, 4891451), (5393, 3733212), (5442, 3699598), (6349, 3171084), (10786, 1866606), (10884, 1849799), (12698, 1585542), (16179, 1244404), (19047, 1057028), (21572, 933303), (25396, 792771), (32358, 622202), (37751, 533316), (38094, 528514), (44443, 453012), (64716, 311101), (75502, 266658), (76188, 264257), (88886, 226506), (113253, 177772), (133329, 151004)]