895034816

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 84

約数和(自身を含む): 1948339512

約数和(自身を除く): 1053304696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 169, 208, 332, 338, 416, 664, 676, 832, 997, 1079, 1328, 1352, 1994, 2158, 2656, 2704, 3988, 4316, 5312, 5408, 7976, 8632, 10816, 12961, 14027, 15952, 17264, 25922, 28054, 31904, 34528, 51844, 56108, 63808, 69056, 82751, 103688, 112216, 165502, 168493, 207376, 224432, 331004, 336986, 414752, 448864, 662008, 673972, 829504, 897728, 1075763, 1324016, 1347944, 2151526, 2648032, 2695888, 4303052, 5296064, 5391776, 8606104, 10783552, 13984919, 17212208, 27969838, 34424416, 55939676, 68848832, 111879352, 223758704, 447517408, 895034816]

約数ペア:

[(1, 895034816), (2, 447517408), (4, 223758704), (8, 111879352), (13, 68848832), (16, 55939676), (26, 34424416), (32, 27969838), (52, 17212208), (64, 13984919), (83, 10783552), (104, 8606104), (166, 5391776), (169, 5296064), (208, 4303052), (332, 2695888), (338, 2648032), (416, 2151526), (664, 1347944), (676, 1324016), (832, 1075763), (997, 897728), (1079, 829504), (1328, 673972), (1352, 662008), (1994, 448864), (2158, 414752), (2656, 336986), (2704, 331004), (3988, 224432), (4316, 207376), (5312, 168493), (5408, 165502), (7976, 112216), (8632, 103688), (10816, 82751), (12961, 69056), (14027, 63808), (15952, 56108), (17264, 51844), (25922, 34528), (28054, 31904)]