674220384

素因数分解:

$2^5\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{2311}}^1$

素因数の和:3340

約数の個数: 72

約数和(自身を含む): 1920037392

約数和(自身を除く): 1245817008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1013, 2026, 2311, 3039, 4052, 4622, 6078, 6933, 8104, 9117, 9244, 12156, 13866, 16208, 18234, 18488, 20799, 24312, 27732, 32416, 36468, 36976, 41598, 48624, 55464, 72936, 73952, 83196, 97248, 110928, 145872, 166392, 221856, 291744, 332784, 665568, 2341043, 4682086, 7023129, 9364172, 14046258, 18728344, 21069387, 28092516, 37456688, 42138774, 56185032, 74913376, 84277548, 112370064, 168555096, 224740128, 337110192, 674220384]

約数ペア:

[(1, 674220384), (2, 337110192), (3, 224740128), (4, 168555096), (6, 112370064), (8, 84277548), (9, 74913376), (12, 56185032), (16, 42138774), (18, 37456688), (24, 28092516), (32, 21069387), (36, 18728344), (48, 14046258), (72, 9364172), (96, 7023129), (144, 4682086), (288, 2341043), (1013, 665568), (2026, 332784), (2311, 291744), (3039, 221856), (4052, 166392), (4622, 145872), (6078, 110928), (6933, 97248), (8104, 83196), (9117, 73952), (9244, 72936), (12156, 55464), (13866, 48624), (16208, 41598), (18234, 36976), (18488, 36468), (20799, 32416), (24312, 27732)]