2582496

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{61}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 8905680

約数和(自身を除く): 6323184

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, 61, 63, 72, 84, 96, 98, 108, 112, 122, 126, 144, 147, 168, 183, 189, 196, 216, 224, 244, 252, 288, 294, 336, 366, 378, 392, 427, 432, 441, 488, 504, 549, 588, 672, 732, 756, 784, 854, 864, 882, 976, 1008, 1098, 1176, 1281, 1323, 1464, 1512, 1568, 1647, 1708, 1764, 1952, 2016, 2196, 2352, 2562, 2646, 2928, 2989, 3024, 3294, 3416, 3528, 3843, 4392, 4704, 5124, 5292, 5856, 5978, 6048, 6588, 6832, 7056, 7686, 8784, 8967, 10248, 10584, 11529, 11956, 13176, 13664, 14112, 15372, 17568, 17934, 20496, 21168, 23058, 23912, 26352, 26901, 30744, 35868, 40992, 42336, 46116, 47824, 52704, 53802, 61488, 71736, 80703, 92232, 95648, 107604, 122976, 143472, 161406, 184464, 215208, 286944, 322812, 368928, 430416, 645624, 860832, 1291248, 2582496]

約数ペア:

[(1, 2582496), (2, 1291248), (3, 860832), (4, 645624), (6, 430416), (7, 368928), (8, 322812), (9, 286944), (12, 215208), (14, 184464), (16, 161406), (18, 143472), (21, 122976), (24, 107604), (27, 95648), (28, 92232), (32, 80703), (36, 71736), (42, 61488), (48, 53802), (49, 52704), (54, 47824), (56, 46116), (61, 42336), (63, 40992), (72, 35868), (84, 30744), (96, 26901), (98, 26352), (108, 23912), (112, 23058), (122, 21168), (126, 20496), (144, 17934), (147, 17568), (168, 15372), (183, 14112), (189, 13664), (196, 13176), (216, 11956), (224, 11529), (244, 10584), (252, 10248), (288, 8967), (294, 8784), (336, 7686), (366, 7056), (378, 6832), (392, 6588), (427, 6048), (432, 5978), (441, 5856), (488, 5292), (504, 5124), (549, 4704), (588, 4392), (672, 3843), (732, 3528), (756, 3416), (784, 3294), (854, 3024), (864, 2989), (882, 2928), (976, 2646), (1008, 2562), (1098, 2352), (1176, 2196), (1281, 2016), (1323, 1952), (1464, 1764), (1512, 1708), (1568, 1647)]