4267872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 14545440

約数和(自身を除く): 10277568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 73, 84, 87, 96, 112, 116, 126, 144, 146, 168, 174, 203, 219, 224, 232, 252, 261, 288, 292, 336, 348, 406, 438, 464, 504, 511, 522, 584, 609, 657, 672, 696, 812, 876, 928, 1008, 1022, 1044, 1168, 1218, 1314, 1392, 1533, 1624, 1752, 1827, 2016, 2044, 2088, 2117, 2336, 2436, 2628, 2784, 3066, 3248, 3504, 3654, 4088, 4176, 4234, 4599, 4872, 5256, 6132, 6351, 6496, 7008, 7308, 8176, 8352, 8468, 9198, 9744, 10512, 12264, 12702, 14616, 14819, 16352, 16936, 18396, 19053, 19488, 21024, 24528, 25404, 29232, 29638, 33872, 36792, 38106, 44457, 49056, 50808, 58464, 59276, 67744, 73584, 76212, 88914, 101616, 118552, 133371, 147168, 152424, 177828, 203232, 237104, 266742, 304848, 355656, 474208, 533484, 609696, 711312, 1066968, 1422624, 2133936, 4267872]

約数ペア:

[(1, 4267872), (2, 2133936), (3, 1422624), (4, 1066968), (6, 711312), (7, 609696), (8, 533484), (9, 474208), (12, 355656), (14, 304848), (16, 266742), (18, 237104), (21, 203232), (24, 177828), (28, 152424), (29, 147168), (32, 133371), (36, 118552), (42, 101616), (48, 88914), (56, 76212), (58, 73584), (63, 67744), (72, 59276), (73, 58464), (84, 50808), (87, 49056), (96, 44457), (112, 38106), (116, 36792), (126, 33872), (144, 29638), (146, 29232), (168, 25404), (174, 24528), (203, 21024), (219, 19488), (224, 19053), (232, 18396), (252, 16936), (261, 16352), (288, 14819), (292, 14616), (336, 12702), (348, 12264), (406, 10512), (438, 9744), (464, 9198), (504, 8468), (511, 8352), (522, 8176), (584, 7308), (609, 7008), (657, 6496), (672, 6351), (696, 6132), (812, 5256), (876, 4872), (928, 4599), (1008, 4234), (1022, 4176), (1044, 4088), (1168, 3654), (1218, 3504), (1314, 3248), (1392, 3066), (1533, 2784), (1624, 2628), (1752, 2436), (1827, 2336), (2016, 2117), (2044, 2088)]