22277209528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1289}}^1$

素因数の和:1797

約数の個数: 128

約数和(自身を含む): 51765120000

約数和(自身を除く): 29487910472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 439, 518, 532, 703, 878, 1036, 1064, 1289, 1406, 1756, 2072, 2578, 2812, 3073, 3512, 4921, 5156, 5624, 6146, 8341, 9023, 9842, 10312, 12292, 16243, 16682, 18046, 19684, 24491, 24584, 32486, 33364, 36092, 39368, 47693, 48982, 58387, 64972, 66728, 72184, 95386, 97964, 113701, 116774, 129944, 171437, 190772, 195928, 227402, 233548, 308617, 333851, 342874, 381544, 454804, 467096, 565871, 617234, 667702, 685748, 906167, 909608, 1131742, 1234468, 1335404, 1371496, 1812334, 2160319, 2263484, 2468936, 2670808, 3624668, 3961097, 4320638, 4526968, 6343169, 7249336, 7922194, 8641276, 10751549, 12686338, 15844388, 17282552, 20937227, 21503098, 25372676, 31688776, 41874454, 43006196, 50745352, 75260843, 83748908, 86012392, 146560589, 150521686, 167497816, 293121178, 301043372, 397807313, 586242356, 602086744, 795614626, 1172484712, 1591229252, 2784651191, 3182458504, 5569302382, 11138604764, 22277209528]

約数ペア:

[(1, 22277209528), (2, 11138604764), (4, 5569302382), (7, 3182458504), (8, 2784651191), (14, 1591229252), (19, 1172484712), (28, 795614626), (37, 602086744), (38, 586242356), (56, 397807313), (74, 301043372), (76, 293121178), (133, 167497816), (148, 150521686), (152, 146560589), (259, 86012392), (266, 83748908), (296, 75260843), (439, 50745352), (518, 43006196), (532, 41874454), (703, 31688776), (878, 25372676), (1036, 21503098), (1064, 20937227), (1289, 17282552), (1406, 15844388), (1756, 12686338), (2072, 10751549), (2578, 8641276), (2812, 7922194), (3073, 7249336), (3512, 6343169), (4921, 4526968), (5156, 4320638), (5624, 3961097), (6146, 3624668), (8341, 2670808), (9023, 2468936), (9842, 2263484), (10312, 2160319), (12292, 1812334), (16243, 1371496), (16682, 1335404), (18046, 1234468), (19684, 1131742), (24491, 909608), (24584, 906167), (32486, 685748), (33364, 667702), (36092, 617234), (39368, 565871), (47693, 467096), (48982, 454804), (58387, 381544), (64972, 342874), (66728, 333851), (72184, 308617), (95386, 233548), (97964, 227402), (113701, 195928), (116774, 190772), (129944, 171437)]