1958146944

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1759}}^1$

素因数の和:2012

約数の個数: 128

約数和(自身を含む): 5629747200

約数和(自身を除く): 3671600256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 223, 312, 384, 416, 446, 624, 669, 832, 892, 1248, 1338, 1664, 1759, 1784, 2496, 2676, 2899, 3518, 3568, 4992, 5277, 5352, 5798, 7036, 7136, 8697, 10554, 10704, 11596, 14072, 14272, 17394, 21108, 21408, 22867, 23192, 28144, 28544, 34788, 42216, 42816, 45734, 46384, 56288, 68601, 69576, 84432, 85632, 91468, 92768, 112576, 137202, 139152, 168864, 182936, 185536, 225152, 274404, 278304, 337728, 365872, 371072, 392257, 548808, 556608, 675456, 731744, 784514, 1097616, 1113216, 1176771, 1463488, 1569028, 2195232, 2353542, 2926976, 3138056, 4390464, 4707084, 5099341, 6276112, 8780928, 9414168, 10198682, 12552224, 15298023, 18828336, 20397364, 25104448, 30596046, 37656672, 40794728, 50208896, 61192092, 75313344, 81589456, 122384184, 150626688, 163178912, 244768368, 326357824, 489536736, 652715648, 979073472, 1958146944]

約数ペア:

[(1, 1958146944), (2, 979073472), (3, 652715648), (4, 489536736), (6, 326357824), (8, 244768368), (12, 163178912), (13, 150626688), (16, 122384184), (24, 81589456), (26, 75313344), (32, 61192092), (39, 50208896), (48, 40794728), (52, 37656672), (64, 30596046), (78, 25104448), (96, 20397364), (104, 18828336), (128, 15298023), (156, 12552224), (192, 10198682), (208, 9414168), (223, 8780928), (312, 6276112), (384, 5099341), (416, 4707084), (446, 4390464), (624, 3138056), (669, 2926976), (832, 2353542), (892, 2195232), (1248, 1569028), (1338, 1463488), (1664, 1176771), (1759, 1113216), (1784, 1097616), (2496, 784514), (2676, 731744), (2899, 675456), (3518, 556608), (3568, 548808), (4992, 392257), (5277, 371072), (5352, 365872), (5798, 337728), (7036, 278304), (7136, 274404), (8697, 225152), (10554, 185536), (10704, 182936), (11596, 168864), (14072, 139152), (14272, 137202), (17394, 112576), (21108, 92768), (21408, 91468), (22867, 85632), (23192, 84432), (28144, 69576), (28544, 68601), (34788, 56288), (42216, 46384), (42816, 45734)]