452797488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 180

約数和(自身を含む): 1500772000

約数和(自身を除く): 1047974512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 528, 572, 624, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1584, 1716, 1872, 1936, 1999, 2178, 2288, 2574, 2904, 3146, 3432, 3998, 4356, 4719, 5148, 5808, 5997, 6292, 6864, 7996, 8712, 9438, 10296, 11994, 12584, 14157, 15992, 17424, 17991, 18876, 20592, 21989, 23988, 25168, 25987, 28314, 31984, 35982, 37752, 43978, 47976, 51974, 56628, 65967, 71964, 75504, 77961, 87956, 95952, 103948, 113256, 131934, 143928, 155922, 175912, 197901, 207896, 226512, 233883, 241879, 263868, 285857, 287856, 311844, 351824, 395802, 415792, 467766, 483758, 527736, 571714, 623688, 725637, 791604, 857571, 935532, 967516, 1055472, 1143428, 1247376, 1451274, 1583208, 1715142, 1871064, 1935032, 2176911, 2286856, 2572713, 2902548, 3144427, 3166416, 3430284, 3742128, 3870064, 4353822, 4573712, 5145426, 5805096, 6288854, 6860568, 8707644, 9433281, 10290852, 11610192, 12577708, 13721136, 17415288, 18866562, 20581704, 25155416, 28299843, 34830576, 37733124, 41163408, 50310832, 56599686, 75466248, 113199372, 150932496, 226398744, 452797488]

約数ペア:

[(1, 452797488), (2, 226398744), (3, 150932496), (4, 113199372), (6, 75466248), (8, 56599686), (9, 50310832), (11, 41163408), (12, 37733124), (13, 34830576), (16, 28299843), (18, 25155416), (22, 20581704), (24, 18866562), (26, 17415288), (33, 13721136), (36, 12577708), (39, 11610192), (44, 10290852), (48, 9433281), (52, 8707644), (66, 6860568), (72, 6288854), (78, 5805096), (88, 5145426), (99, 4573712), (104, 4353822), (117, 3870064), (121, 3742128), (132, 3430284), (143, 3166416), (144, 3144427), (156, 2902548), (176, 2572713), (198, 2286856), (208, 2176911), (234, 1935032), (242, 1871064), (264, 1715142), (286, 1583208), (312, 1451274), (363, 1247376), (396, 1143428), (429, 1055472), (468, 967516), (484, 935532), (528, 857571), (572, 791604), (624, 725637), (726, 623688), (792, 571714), (858, 527736), (936, 483758), (968, 467766), (1089, 415792), (1144, 395802), (1287, 351824), (1452, 311844), (1573, 287856), (1584, 285857), (1716, 263868), (1872, 241879), (1936, 233883), (1999, 226512), (2178, 207896), (2288, 197901), (2574, 175912), (2904, 155922), (3146, 143928), (3432, 131934), (3998, 113256), (4356, 103948), (4719, 95952), (5148, 87956), (5808, 77961), (5997, 75504), (6292, 71964), (6864, 65967), (7996, 56628), (8712, 51974), (9438, 47976), (10296, 43978), (11994, 37752), (12584, 35982), (14157, 31984), (15992, 28314), (17424, 25987), (17991, 25168), (18876, 23988), (20592, 21989)]