16080064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 112

約数和(自身を含む): 43013376

約数和(自身を除く): 26933312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 251, 286, 308, 352, 364, 416, 448, 502, 572, 616, 704, 728, 832, 1001, 1004, 1144, 1232, 1456, 1757, 2002, 2008, 2288, 2464, 2761, 2912, 3263, 3514, 4004, 4016, 4576, 4928, 5522, 5824, 6526, 7028, 8008, 8032, 9152, 11044, 13052, 14056, 16016, 16064, 19327, 22088, 22841, 26104, 28112, 32032, 35893, 38654, 44176, 45682, 52208, 56224, 64064, 71786, 77308, 88352, 91364, 104416, 112448, 143572, 154616, 176704, 182728, 208832, 251251, 287144, 309232, 365456, 502502, 574288, 618464, 730912, 1005004, 1148576, 1236928, 1461824, 2010008, 2297152, 4020016, 8040032, 16080064]

約数ペア:

[(1, 16080064), (2, 8040032), (4, 4020016), (7, 2297152), (8, 2010008), (11, 1461824), (13, 1236928), (14, 1148576), (16, 1005004), (22, 730912), (26, 618464), (28, 574288), (32, 502502), (44, 365456), (52, 309232), (56, 287144), (64, 251251), (77, 208832), (88, 182728), (91, 176704), (104, 154616), (112, 143572), (143, 112448), (154, 104416), (176, 91364), (182, 88352), (208, 77308), (224, 71786), (251, 64064), (286, 56224), (308, 52208), (352, 45682), (364, 44176), (416, 38654), (448, 35893), (502, 32032), (572, 28112), (616, 26104), (704, 22841), (728, 22088), (832, 19327), (1001, 16064), (1004, 16016), (1144, 14056), (1232, 13052), (1456, 11044), (1757, 9152), (2002, 8032), (2008, 8008), (2288, 7028), (2464, 6526), (2761, 5824), (2912, 5522), (3263, 4928), (3514, 4576), (4004, 4016)]