908445888

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{10729}}^1$

素因数の和:10764

約数の個数: 168

約数和(自身を含む): 3106978800

約数和(自身を除く): 2198532912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 10729, 12096, 14112, 21168, 21458, 28224, 32187, 42336, 42916, 64374, 75103, 84672, 85832, 96561, 128748, 150206, 171664, 193122, 225309, 257496, 289683, 300412, 343328, 386244, 450618, 514992, 525721, 579366, 600824, 675927, 686656, 772488, 901236, 1029984, 1051442, 1158732, 1201648, 1351854, 1544976, 1577163, 1802472, 2027781, 2059968, 2102884, 2317464, 2403296, 2703708, 3089952, 3154326, 3604944, 4055562, 4205768, 4634928, 4731489, 4806592, 5407416, 6179904, 6308652, 7209888, 8111124, 8411536, 9269856, 9462978, 10814832, 12617304, 14194467, 14419776, 16222248, 16823072, 18539712, 18925956, 21629664, 25234608, 28388934, 32444496, 33646144, 37851912, 43259328, 50469216, 56777868, 64888992, 75703824, 100938432, 113555736, 129777984, 151407648, 227111472, 302815296, 454222944, 908445888]

約数ペア:

[(1, 908445888), (2, 454222944), (3, 302815296), (4, 227111472), (6, 151407648), (7, 129777984), (8, 113555736), (9, 100938432), (12, 75703824), (14, 64888992), (16, 56777868), (18, 50469216), (21, 43259328), (24, 37851912), (27, 33646144), (28, 32444496), (32, 28388934), (36, 25234608), (42, 21629664), (48, 18925956), (49, 18539712), (54, 16823072), (56, 16222248), (63, 14419776), (64, 14194467), (72, 12617304), (84, 10814832), (96, 9462978), (98, 9269856), (108, 8411536), (112, 8111124), (126, 7209888), (144, 6308652), (147, 6179904), (168, 5407416), (189, 4806592), (192, 4731489), (196, 4634928), (216, 4205768), (224, 4055562), (252, 3604944), (288, 3154326), (294, 3089952), (336, 2703708), (378, 2403296), (392, 2317464), (432, 2102884), (441, 2059968), (448, 2027781), (504, 1802472), (576, 1577163), (588, 1544976), (672, 1351854), (756, 1201648), (784, 1158732), (864, 1051442), (882, 1029984), (1008, 901236), (1176, 772488), (1323, 686656), (1344, 675927), (1512, 600824), (1568, 579366), (1728, 525721), (1764, 514992), (2016, 450618), (2352, 386244), (2646, 343328), (3024, 300412), (3136, 289683), (3528, 257496), (4032, 225309), (4704, 193122), (5292, 171664), (6048, 150206), (7056, 128748), (9408, 96561), (10584, 85832), (10729, 84672), (12096, 75103), (14112, 64374), (21168, 42916), (21458, 42336), (28224, 32187)]