469570816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 1120831488

約数和(自身を除く): 651260672

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 101, 104, 127, 128, 143, 176, 202, 208, 254, 256, 286, 352, 404, 416, 508, 572, 704, 808, 832, 1016, 1111, 1144, 1313, 1397, 1408, 1616, 1651, 1664, 2032, 2222, 2288, 2626, 2794, 2816, 3232, 3302, 3328, 4064, 4444, 4576, 5252, 5588, 6464, 6604, 8128, 8888, 9152, 10504, 11176, 12827, 12928, 13208, 14443, 16256, 17776, 18161, 18304, 21008, 22352, 25654, 25856, 26416, 28886, 32512, 35552, 36322, 36608, 42016, 44704, 51308, 52832, 57772, 71104, 72644, 84032, 89408, 102616, 105664, 115544, 141097, 142208, 145288, 166751, 168064, 178816, 205232, 211328, 231088, 282194, 284416, 290576, 333502, 336128, 357632, 410464, 422656, 462176, 564388, 581152, 667004, 820928, 924352, 1128776, 1162304, 1334008, 1641856, 1834261, 1848704, 2257552, 2324608, 2668016, 3283712, 3668522, 3697408, 4515104, 4649216, 5336032, 7337044, 9030208, 10672064, 14674088, 18060416, 21344128, 29348176, 36120832, 42688256, 58696352, 117392704, 234785408, 469570816]

約数ペア:

[(1, 469570816), (2, 234785408), (4, 117392704), (8, 58696352), (11, 42688256), (13, 36120832), (16, 29348176), (22, 21344128), (26, 18060416), (32, 14674088), (44, 10672064), (52, 9030208), (64, 7337044), (88, 5336032), (101, 4649216), (104, 4515104), (127, 3697408), (128, 3668522), (143, 3283712), (176, 2668016), (202, 2324608), (208, 2257552), (254, 1848704), (256, 1834261), (286, 1641856), (352, 1334008), (404, 1162304), (416, 1128776), (508, 924352), (572, 820928), (704, 667004), (808, 581152), (832, 564388), (1016, 462176), (1111, 422656), (1144, 410464), (1313, 357632), (1397, 336128), (1408, 333502), (1616, 290576), (1651, 284416), (1664, 282194), (2032, 231088), (2222, 211328), (2288, 205232), (2626, 178816), (2794, 168064), (2816, 166751), (3232, 145288), (3302, 142208), (3328, 141097), (4064, 115544), (4444, 105664), (4576, 102616), (5252, 89408), (5588, 84032), (6464, 72644), (6604, 71104), (8128, 57772), (8888, 52832), (9152, 51308), (10504, 44704), (11176, 42016), (12827, 36608), (12928, 36322), (13208, 35552), (14443, 32512), (16256, 28886), (17776, 26416), (18161, 25856), (18304, 25654), (21008, 22352)]