978032664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3739}}^1$

素因数の和:3934

約数の個数: 128

約数和(自身を含む): 3123648000

約数和(自身を除く): 2145615336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 173, 189, 216, 252, 346, 378, 504, 519, 692, 756, 1038, 1211, 1384, 1512, 1557, 2076, 2422, 3114, 3633, 3739, 4152, 4671, 4844, 6228, 7266, 7478, 9342, 9688, 10899, 11217, 12456, 14532, 14956, 18684, 21798, 22434, 26173, 29064, 29912, 32697, 33651, 37368, 43596, 44868, 52346, 65394, 67302, 78519, 87192, 89736, 100953, 104692, 130788, 134604, 157038, 201906, 209384, 235557, 261576, 269208, 314076, 403812, 471114, 628152, 646847, 706671, 807624, 942228, 1293694, 1413342, 1884456, 1940541, 2587388, 2826684, 3881082, 4527929, 5174776, 5653368, 5821623, 7762164, 9055858, 11643246, 13583787, 15524328, 17464869, 18111716, 23286492, 27167574, 34929738, 36223432, 40751361, 46572984, 54335148, 69859476, 81502722, 108670296, 122254083, 139718952, 163005444, 244508166, 326010888, 489016332, 978032664]

約数ペア:

[(1, 978032664), (2, 489016332), (3, 326010888), (4, 244508166), (6, 163005444), (7, 139718952), (8, 122254083), (9, 108670296), (12, 81502722), (14, 69859476), (18, 54335148), (21, 46572984), (24, 40751361), (27, 36223432), (28, 34929738), (36, 27167574), (42, 23286492), (54, 18111716), (56, 17464869), (63, 15524328), (72, 13583787), (84, 11643246), (108, 9055858), (126, 7762164), (168, 5821623), (173, 5653368), (189, 5174776), (216, 4527929), (252, 3881082), (346, 2826684), (378, 2587388), (504, 1940541), (519, 1884456), (692, 1413342), (756, 1293694), (1038, 942228), (1211, 807624), (1384, 706671), (1512, 646847), (1557, 628152), (2076, 471114), (2422, 403812), (3114, 314076), (3633, 269208), (3739, 261576), (4152, 235557), (4671, 209384), (4844, 201906), (6228, 157038), (7266, 134604), (7478, 130788), (9342, 104692), (9688, 100953), (10899, 89736), (11217, 87192), (12456, 78519), (14532, 67302), (14956, 65394), (18684, 52346), (21798, 44868), (22434, 43596), (26173, 37368), (29064, 33651), (29912, 32697)]