2603664

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{41}}^1$

素因数の和:75

約数の個数: 150

約数和(自身を含む): 8979894

約数和(自身を除く): 6376230

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 81, 82, 84, 98, 108, 112, 123, 126, 144, 147, 162, 164, 168, 189, 196, 216, 246, 252, 287, 294, 324, 328, 336, 369, 378, 392, 432, 441, 492, 504, 567, 574, 588, 648, 656, 738, 756, 784, 861, 882, 984, 1008, 1107, 1134, 1148, 1176, 1296, 1323, 1476, 1512, 1722, 1764, 1968, 2009, 2214, 2268, 2296, 2352, 2583, 2646, 2952, 3024, 3321, 3444, 3528, 3969, 4018, 4428, 4536, 4592, 5166, 5292, 5904, 6027, 6642, 6888, 7056, 7749, 7938, 8036, 8856, 9072, 10332, 10584, 12054, 13284, 13776, 15498, 15876, 16072, 17712, 18081, 20664, 21168, 23247, 24108, 26568, 30996, 31752, 32144, 36162, 41328, 46494, 48216, 53136, 54243, 61992, 63504, 72324, 92988, 96432, 108486, 123984, 144648, 162729, 185976, 216972, 289296, 325458, 371952, 433944, 650916, 867888, 1301832, 2603664]

約数ペア:

[(1, 2603664), (2, 1301832), (3, 867888), (4, 650916), (6, 433944), (7, 371952), (8, 325458), (9, 289296), (12, 216972), (14, 185976), (16, 162729), (18, 144648), (21, 123984), (24, 108486), (27, 96432), (28, 92988), (36, 72324), (41, 63504), (42, 61992), (48, 54243), (49, 53136), (54, 48216), (56, 46494), (63, 41328), (72, 36162), (81, 32144), (82, 31752), (84, 30996), (98, 26568), (108, 24108), (112, 23247), (123, 21168), (126, 20664), (144, 18081), (147, 17712), (162, 16072), (164, 15876), (168, 15498), (189, 13776), (196, 13284), (216, 12054), (246, 10584), (252, 10332), (287, 9072), (294, 8856), (324, 8036), (328, 7938), (336, 7749), (369, 7056), (378, 6888), (392, 6642), (432, 6027), (441, 5904), (492, 5292), (504, 5166), (567, 4592), (574, 4536), (588, 4428), (648, 4018), (656, 3969), (738, 3528), (756, 3444), (784, 3321), (861, 3024), (882, 2952), (984, 2646), (1008, 2583), (1107, 2352), (1134, 2296), (1148, 2268), (1176, 2214), (1296, 2009), (1323, 1968), (1476, 1764), (1512, 1722)]