4487784624

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2347

約数の個数: 120

約数和(自身を含む): 12773423520

約数和(自身を除く): 8285638896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 137, 144, 218, 274, 327, 411, 436, 548, 654, 822, 872, 981, 1096, 1233, 1308, 1644, 1744, 1962, 2087, 2192, 2466, 2616, 3288, 3924, 4174, 4932, 5232, 6261, 6576, 7848, 8348, 9864, 12522, 14933, 15696, 16696, 18783, 19728, 25044, 29866, 33392, 37566, 44799, 50088, 59732, 75132, 89598, 100176, 119464, 134397, 150264, 179196, 227483, 238928, 268794, 285919, 300528, 358392, 454966, 537588, 571838, 682449, 716784, 857757, 909932, 1075176, 1143676, 1364898, 1715514, 1819864, 2047347, 2150352, 2287352, 2573271, 2729796, 3431028, 3639728, 4094694, 4574704, 5146542, 5459592, 6862056, 8189388, 10293084, 10919184, 13724112, 16378776, 20586168, 31165171, 32757552, 41172336, 62330342, 93495513, 124660684, 186991026, 249321368, 280486539, 373982052, 498642736, 560973078, 747964104, 1121946156, 1495928208, 2243892312, 4487784624]

約数ペア:

[(1, 4487784624), (2, 2243892312), (3, 1495928208), (4, 1121946156), (6, 747964104), (8, 560973078), (9, 498642736), (12, 373982052), (16, 280486539), (18, 249321368), (24, 186991026), (36, 124660684), (48, 93495513), (72, 62330342), (109, 41172336), (137, 32757552), (144, 31165171), (218, 20586168), (274, 16378776), (327, 13724112), (411, 10919184), (436, 10293084), (548, 8189388), (654, 6862056), (822, 5459592), (872, 5146542), (981, 4574704), (1096, 4094694), (1233, 3639728), (1308, 3431028), (1644, 2729796), (1744, 2573271), (1962, 2287352), (2087, 2150352), (2192, 2047347), (2466, 1819864), (2616, 1715514), (3288, 1364898), (3924, 1143676), (4174, 1075176), (4932, 909932), (5232, 857757), (6261, 716784), (6576, 682449), (7848, 571838), (8348, 537588), (9864, 454966), (12522, 358392), (14933, 300528), (15696, 285919), (16696, 268794), (18783, 238928), (19728, 227483), (25044, 179196), (29866, 150264), (33392, 134397), (37566, 119464), (44799, 100176), (50088, 89598), (59732, 75132)]