9902357472

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{123829}}^1$

素因数の和:123873

約数の個数: 144

約数和(自身を含む): 32016494160

約数和(自身を除く): 22114136688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19992, 26656, 39984, 79968, 123829, 247658, 371487, 495316, 742974, 866803, 990632, 1485948, 1733606, 1981264, 2105093, 2600409, 2971896, 3467212, 3962528, 4210186, 5200818, 5943792, 6067621, 6315279, 6934424, 8420372, 10401636, 11887584, 12135242, 12630558, 13868848, 14735651, 16840744, 18202863, 20803272, 24270484, 25261116, 27737696, 29471302, 33681488, 36405726, 41606544, 44206953, 48540968, 50522232, 58942604, 67362976, 72811452, 83213088, 88413906, 97081936, 101044464, 103149557, 117885208, 145622904, 176827812, 194163872, 202088928, 206299114, 235770416, 291245808, 309448671, 353655624, 412598228, 471540832, 582491616, 618897342, 707311248, 825196456, 1237794684, 1414622496, 1650392912, 2475589368, 3300785824, 4951178736, 9902357472]

約数ペア:

[(1, 9902357472), (2, 4951178736), (3, 3300785824), (4, 2475589368), (6, 1650392912), (7, 1414622496), (8, 1237794684), (12, 825196456), (14, 707311248), (16, 618897342), (17, 582491616), (21, 471540832), (24, 412598228), (28, 353655624), (32, 309448671), (34, 291245808), (42, 235770416), (48, 206299114), (49, 202088928), (51, 194163872), (56, 176827812), (68, 145622904), (84, 117885208), (96, 103149557), (98, 101044464), (102, 97081936), (112, 88413906), (119, 83213088), (136, 72811452), (147, 67362976), (168, 58942604), (196, 50522232), (204, 48540968), (224, 44206953), (238, 41606544), (272, 36405726), (294, 33681488), (336, 29471302), (357, 27737696), (392, 25261116), (408, 24270484), (476, 20803272), (544, 18202863), (588, 16840744), (672, 14735651), (714, 13868848), (784, 12630558), (816, 12135242), (833, 11887584), (952, 10401636), (1176, 8420372), (1428, 6934424), (1568, 6315279), (1632, 6067621), (1666, 5943792), (1904, 5200818), (2352, 4210186), (2499, 3962528), (2856, 3467212), (3332, 2971896), (3808, 2600409), (4704, 2105093), (4998, 1981264), (5712, 1733606), (6664, 1485948), (9996, 990632), (11424, 866803), (13328, 742974), (19992, 495316), (26656, 371487), (39984, 247658), (79968, 123829)]