1408518144

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6947}}^1$

素因数の和:6986

約数の個数: 144

約数和(自身を含む): 4438521360

約数和(自身を除く): 3030003216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2048, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6144, 6336, 6947, 8448, 9216, 11264, 12672, 13894, 16896, 18432, 20841, 22528, 25344, 27788, 33792, 41682, 50688, 55576, 62523, 67584, 76417, 83364, 101376, 111152, 125046, 152834, 166728, 202752, 222304, 229251, 250092, 305668, 333456, 444608, 458502, 500184, 611336, 666912, 687753, 889216, 917004, 1000368, 1222672, 1333824, 1375506, 1778432, 1834008, 2000736, 2445344, 2667648, 2751012, 3556864, 3668016, 4001472, 4890688, 5335296, 5502024, 7113728, 7336032, 8002944, 9781376, 10670592, 11004048, 14227456, 14672064, 16005888, 19562752, 21341184, 22008096, 29344128, 32011776, 39125504, 42682368, 44016192, 58688256, 64023552, 78251008, 88032384, 117376512, 128047104, 156502016, 176064768, 234753024, 352129536, 469506048, 704259072, 1408518144]

約数ペア:

[(1, 1408518144), (2, 704259072), (3, 469506048), (4, 352129536), (6, 234753024), (8, 176064768), (9, 156502016), (11, 128047104), (12, 117376512), (16, 88032384), (18, 78251008), (22, 64023552), (24, 58688256), (32, 44016192), (33, 42682368), (36, 39125504), (44, 32011776), (48, 29344128), (64, 22008096), (66, 21341184), (72, 19562752), (88, 16005888), (96, 14672064), (99, 14227456), (128, 11004048), (132, 10670592), (144, 9781376), (176, 8002944), (192, 7336032), (198, 7113728), (256, 5502024), (264, 5335296), (288, 4890688), (352, 4001472), (384, 3668016), (396, 3556864), (512, 2751012), (528, 2667648), (576, 2445344), (704, 2000736), (768, 1834008), (792, 1778432), (1024, 1375506), (1056, 1333824), (1152, 1222672), (1408, 1000368), (1536, 917004), (1584, 889216), (2048, 687753), (2112, 666912), (2304, 611336), (2816, 500184), (3072, 458502), (3168, 444608), (4224, 333456), (4608, 305668), (5632, 250092), (6144, 229251), (6336, 222304), (6947, 202752), (8448, 166728), (9216, 152834), (11264, 125046), (12672, 111152), (13894, 101376), (16896, 83364), (18432, 76417), (20841, 67584), (22528, 62523), (25344, 55576), (27788, 50688), (33792, 41682)]