260511552

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2427

約数の個数: 168

約数和(自身を含む): 885358656

約数和(自身を除く): 624847104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2393, 2592, 3024, 3402, 3888, 4032, 4536, 4786, 5184, 6048, 6804, 7179, 7776, 9072, 9572, 12096, 13608, 14358, 15552, 16751, 18144, 19144, 21537, 27216, 28716, 33502, 36288, 38288, 43074, 50253, 54432, 57432, 64611, 67004, 76576, 86148, 100506, 108864, 114864, 129222, 134008, 150759, 153152, 172296, 193833, 201012, 229728, 258444, 268016, 301518, 344592, 387666, 402024, 452277, 459456, 516888, 536032, 581499, 603036, 689184, 775332, 804048, 904554, 1033776, 1072064, 1162998, 1206072, 1356831, 1378368, 1550664, 1608096, 1809108, 2067552, 2325996, 2412144, 2713662, 3101328, 3216192, 3618216, 4070493, 4135104, 4651992, 4824288, 5427324, 6202656, 7236432, 8140986, 9303984, 9648576, 10854648, 12405312, 14472864, 16281972, 18607968, 21709296, 28945728, 32563944, 37215936, 43418592, 65127888, 86837184, 130255776, 260511552]

約数ペア:

[(1, 260511552), (2, 130255776), (3, 86837184), (4, 65127888), (6, 43418592), (7, 37215936), (8, 32563944), (9, 28945728), (12, 21709296), (14, 18607968), (16, 16281972), (18, 14472864), (21, 12405312), (24, 10854648), (27, 9648576), (28, 9303984), (32, 8140986), (36, 7236432), (42, 6202656), (48, 5427324), (54, 4824288), (56, 4651992), (63, 4135104), (64, 4070493), (72, 3618216), (81, 3216192), (84, 3101328), (96, 2713662), (108, 2412144), (112, 2325996), (126, 2067552), (144, 1809108), (162, 1608096), (168, 1550664), (189, 1378368), (192, 1356831), (216, 1206072), (224, 1162998), (243, 1072064), (252, 1033776), (288, 904554), (324, 804048), (336, 775332), (378, 689184), (432, 603036), (448, 581499), (486, 536032), (504, 516888), (567, 459456), (576, 452277), (648, 402024), (672, 387666), (756, 344592), (864, 301518), (972, 268016), (1008, 258444), (1134, 229728), (1296, 201012), (1344, 193833), (1512, 172296), (1701, 153152), (1728, 150759), (1944, 134008), (2016, 129222), (2268, 114864), (2393, 108864), (2592, 100506), (3024, 86148), (3402, 76576), (3888, 67004), (4032, 64611), (4536, 57432), (4786, 54432), (5184, 50253), (6048, 43074), (6804, 38288), (7179, 36288), (7776, 33502), (9072, 28716), (9572, 27216), (12096, 21537), (13608, 19144), (14358, 18144), (15552, 16751)]