313824504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 922798080

約数和(自身を除く): 608973576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 113, 122, 168, 183, 226, 244, 271, 339, 366, 427, 452, 488, 542, 678, 732, 791, 813, 854, 904, 1084, 1281, 1356, 1464, 1582, 1626, 1708, 1897, 2168, 2373, 2562, 2712, 3164, 3252, 3416, 3794, 4746, 5124, 5691, 6328, 6504, 6893, 7588, 9492, 10248, 11382, 13786, 15176, 16531, 18984, 20679, 22764, 27572, 30623, 33062, 41358, 45528, 48251, 49593, 55144, 61246, 66124, 82716, 91869, 96502, 99186, 115717, 122492, 132248, 144753, 165432, 183738, 193004, 198372, 214361, 231434, 244984, 289506, 347151, 367476, 386008, 396744, 428722, 462868, 579012, 643083, 694302, 734952, 857444, 925736, 1158024, 1286166, 1388604, 1714888, 1868003, 2572332, 2777208, 3736006, 5144664, 5604009, 7472012, 11208018, 13076021, 14944024, 22416036, 26152042, 39228063, 44832072, 52304084, 78456126, 104608168, 156912252, 313824504]

約数ペア:

[(1, 313824504), (2, 156912252), (3, 104608168), (4, 78456126), (6, 52304084), (7, 44832072), (8, 39228063), (12, 26152042), (14, 22416036), (21, 14944024), (24, 13076021), (28, 11208018), (42, 7472012), (56, 5604009), (61, 5144664), (84, 3736006), (113, 2777208), (122, 2572332), (168, 1868003), (183, 1714888), (226, 1388604), (244, 1286166), (271, 1158024), (339, 925736), (366, 857444), (427, 734952), (452, 694302), (488, 643083), (542, 579012), (678, 462868), (732, 428722), (791, 396744), (813, 386008), (854, 367476), (904, 347151), (1084, 289506), (1281, 244984), (1356, 231434), (1464, 214361), (1582, 198372), (1626, 193004), (1708, 183738), (1897, 165432), (2168, 144753), (2373, 132248), (2562, 122492), (2712, 115717), (3164, 99186), (3252, 96502), (3416, 91869), (3794, 82716), (4746, 66124), (5124, 61246), (5691, 55144), (6328, 49593), (6504, 48251), (6893, 45528), (7588, 41358), (9492, 33062), (10248, 30623), (11382, 27572), (13786, 22764), (15176, 20679), (16531, 18984)]