317479512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1373

約数の個数: 128

約数和(自身を含む): 967680000

約数和(自身を除く): 650200488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 399, 456, 474, 532, 553, 632, 798, 948, 1064, 1106, 1259, 1501, 1596, 1659, 1896, 2212, 2518, 3002, 3192, 3318, 3777, 4424, 4503, 5036, 6004, 6636, 7554, 8813, 9006, 10072, 10507, 12008, 13272, 15108, 17626, 18012, 21014, 23921, 26439, 30216, 31521, 35252, 36024, 42028, 47842, 52878, 63042, 70504, 71763, 84056, 95684, 99461, 105756, 126084, 143526, 167447, 191368, 198922, 211512, 252168, 287052, 298383, 334894, 397844, 502341, 574104, 596766, 669788, 696227, 795688, 1004682, 1193532, 1339576, 1392454, 1889759, 2009364, 2088681, 2387064, 2784908, 3779518, 4018728, 4177362, 5569816, 5669277, 7559036, 8354724, 11338554, 13228313, 15118072, 16709448, 22677108, 26456626, 39684939, 45354216, 52913252, 79369878, 105826504, 158739756, 317479512]

約数ペア:

[(1, 317479512), (2, 158739756), (3, 105826504), (4, 79369878), (6, 52913252), (7, 45354216), (8, 39684939), (12, 26456626), (14, 22677108), (19, 16709448), (21, 15118072), (24, 13228313), (28, 11338554), (38, 8354724), (42, 7559036), (56, 5669277), (57, 5569816), (76, 4177362), (79, 4018728), (84, 3779518), (114, 2784908), (133, 2387064), (152, 2088681), (158, 2009364), (168, 1889759), (228, 1392454), (237, 1339576), (266, 1193532), (316, 1004682), (399, 795688), (456, 696227), (474, 669788), (532, 596766), (553, 574104), (632, 502341), (798, 397844), (948, 334894), (1064, 298383), (1106, 287052), (1259, 252168), (1501, 211512), (1596, 198922), (1659, 191368), (1896, 167447), (2212, 143526), (2518, 126084), (3002, 105756), (3192, 99461), (3318, 95684), (3777, 84056), (4424, 71763), (4503, 70504), (5036, 63042), (6004, 52878), (6636, 47842), (7554, 42028), (8813, 36024), (9006, 35252), (10072, 31521), (10507, 30216), (12008, 26439), (13272, 23921), (15108, 21014), (17626, 18012)]