19264512624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{412481}}^1$

素因数の和:412638

約数の個数: 80

約数和(自身を含む): 57285500160

約数和(自身を除く): 38020987536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11676, 15568, 23352, 46704, 412481, 824962, 1237443, 1649924, 2474886, 2887367, 3299848, 4949772, 5774734, 6599696, 8662101, 9899544, 11549468, 17324202, 19799088, 23098936, 34648404, 46197872, 57334859, 69296808, 114669718, 138593616, 172004577, 229339436, 344009154, 401344013, 458678872, 688018308, 802688026, 917357744, 1204032039, 1376036616, 1605376052, 2408064078, 2752073232, 3210752104, 4816128156, 6421504208, 9632256312, 19264512624]

約数ペア:

[(1, 19264512624), (2, 9632256312), (3, 6421504208), (4, 4816128156), (6, 3210752104), (7, 2752073232), (8, 2408064078), (12, 1605376052), (14, 1376036616), (16, 1204032039), (21, 917357744), (24, 802688026), (28, 688018308), (42, 458678872), (48, 401344013), (56, 344009154), (84, 229339436), (112, 172004577), (139, 138593616), (168, 114669718), (278, 69296808), (336, 57334859), (417, 46197872), (556, 34648404), (834, 23098936), (973, 19799088), (1112, 17324202), (1668, 11549468), (1946, 9899544), (2224, 8662101), (2919, 6599696), (3336, 5774734), (3892, 4949772), (5838, 3299848), (6672, 2887367), (7784, 2474886), (11676, 1649924), (15568, 1237443), (23352, 824962), (46704, 412481)]