8040032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 13297312

約数列:

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

約数ペア:

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