2720648112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4481}}^1$

素因数の和:4651

約数の個数: 160

約数和(自身を含む): 8714442240

約数和(自身を除く): 5993794128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 139, 156, 168, 182, 208, 273, 278, 312, 336, 364, 417, 546, 556, 624, 728, 834, 973, 1092, 1112, 1456, 1668, 1807, 1946, 2184, 2224, 2919, 3336, 3614, 3892, 4368, 4481, 5421, 5838, 6672, 7228, 7784, 8962, 10842, 11676, 12649, 13443, 14456, 15568, 17924, 21684, 23352, 25298, 26886, 28912, 31367, 35848, 37947, 43368, 46704, 50596, 53772, 58253, 62734, 71696, 75894, 86736, 94101, 101192, 107544, 116506, 125468, 151788, 174759, 188202, 202384, 215088, 233012, 250936, 303576, 349518, 376404, 407771, 466024, 501872, 607152, 622859, 699036, 752808, 815542, 932048, 1223313, 1245718, 1398072, 1505616, 1631084, 1868577, 2446626, 2491436, 2796144, 3262168, 3737154, 4360013, 4893252, 4982872, 6524336, 7474308, 8097167, 8720026, 9786504, 9965744, 13080039, 14948616, 16194334, 17440052, 19573008, 24291501, 26160078, 29897232, 32388668, 34880104, 48583002, 52320156, 56680169, 64777336, 69760208, 97166004, 104640312, 113360338, 129554672, 170040507, 194332008, 209280624, 226720676, 340081014, 388664016, 453441352, 680162028, 906882704, 1360324056, 2720648112]

約数ペア:

[(1, 2720648112), (2, 1360324056), (3, 906882704), (4, 680162028), (6, 453441352), (7, 388664016), (8, 340081014), (12, 226720676), (13, 209280624), (14, 194332008), (16, 170040507), (21, 129554672), (24, 113360338), (26, 104640312), (28, 97166004), (39, 69760208), (42, 64777336), (48, 56680169), (52, 52320156), (56, 48583002), (78, 34880104), (84, 32388668), (91, 29897232), (104, 26160078), (112, 24291501), (139, 19573008), (156, 17440052), (168, 16194334), (182, 14948616), (208, 13080039), (273, 9965744), (278, 9786504), (312, 8720026), (336, 8097167), (364, 7474308), (417, 6524336), (546, 4982872), (556, 4893252), (624, 4360013), (728, 3737154), (834, 3262168), (973, 2796144), (1092, 2491436), (1112, 2446626), (1456, 1868577), (1668, 1631084), (1807, 1505616), (1946, 1398072), (2184, 1245718), (2224, 1223313), (2919, 932048), (3336, 815542), (3614, 752808), (3892, 699036), (4368, 622859), (4481, 607152), (5421, 501872), (5838, 466024), (6672, 407771), (7228, 376404), (7784, 349518), (8962, 303576), (10842, 250936), (11676, 233012), (12649, 215088), (13443, 202384), (14456, 188202), (15568, 174759), (17924, 151788), (21684, 125468), (23352, 116506), (25298, 107544), (26886, 101192), (28912, 94101), (31367, 86736), (35848, 75894), (37947, 71696), (43368, 62734), (46704, 58253), (50596, 53772)]