127198512

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{2003}}^1$

素因数の和:2037

約数の個数: 150

約数和(自身を含む): 428469228

約数和(自身を除く): 301270716

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2003, 2268, 2352, 2646, 3024, 3528, 3969, 4006, 4536, 5292, 6009, 7056, 7938, 8012, 9072, 10584, 12018, 14021, 15876, 16024, 18027, 21168, 24036, 28042, 31752, 32048, 36054, 42063, 48072, 54081, 56084, 63504, 72108, 84126, 96144, 98147, 108162, 112168, 126189, 144216, 162243, 168252, 196294, 216324, 224336, 252378, 288432, 294441, 324486, 336504, 378567, 392588, 432648, 504756, 588882, 648972, 673008, 757134, 785176, 865296, 883323, 1009512, 1135701, 1177764, 1297944, 1514268, 1570352, 1766646, 2019024, 2271402, 2355528, 2595888, 2649969, 3028536, 3533292, 4542804, 4711056, 5299938, 6057072, 7066584, 7949907, 9085608, 10599876, 14133168, 15899814, 18171216, 21199752, 31799628, 42399504, 63599256, 127198512]

約数ペア:

[(1, 127198512), (2, 63599256), (3, 42399504), (4, 31799628), (6, 21199752), (7, 18171216), (8, 15899814), (9, 14133168), (12, 10599876), (14, 9085608), (16, 7949907), (18, 7066584), (21, 6057072), (24, 5299938), (27, 4711056), (28, 4542804), (36, 3533292), (42, 3028536), (48, 2649969), (49, 2595888), (54, 2355528), (56, 2271402), (63, 2019024), (72, 1766646), (81, 1570352), (84, 1514268), (98, 1297944), (108, 1177764), (112, 1135701), (126, 1009512), (144, 883323), (147, 865296), (162, 785176), (168, 757134), (189, 673008), (196, 648972), (216, 588882), (252, 504756), (294, 432648), (324, 392588), (336, 378567), (378, 336504), (392, 324486), (432, 294441), (441, 288432), (504, 252378), (567, 224336), (588, 216324), (648, 196294), (756, 168252), (784, 162243), (882, 144216), (1008, 126189), (1134, 112168), (1176, 108162), (1296, 98147), (1323, 96144), (1512, 84126), (1764, 72108), (2003, 63504), (2268, 56084), (2352, 54081), (2646, 48072), (3024, 42063), (3528, 36054), (3969, 32048), (4006, 31752), (4536, 28042), (5292, 24036), (6009, 21168), (7056, 18027), (7938, 16024), (8012, 15876), (9072, 14021), (10584, 12018)]