11534222720

素因数分解:

$2^7\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{13789}}^1$

素因数の和:15115

約数の個数: 64

約数和(自身を含む): 27597099600

約数和(自身を除く): 16062876880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1307, 2614, 5228, 6535, 10456, 13070, 13789, 20912, 26140, 27578, 41824, 52280, 55156, 68945, 83648, 104560, 110312, 137890, 167296, 209120, 220624, 275780, 418240, 441248, 551560, 836480, 882496, 1103120, 1764992, 2206240, 4412480, 8824960, 18022223, 36044446, 72088892, 90111115, 144177784, 180222230, 288355568, 360444460, 576711136, 720888920, 1153422272, 1441777840, 2306844544, 2883555680, 5767111360, 11534222720]

約数ペア:

[(1, 11534222720), (2, 5767111360), (4, 2883555680), (5, 2306844544), (8, 1441777840), (10, 1153422272), (16, 720888920), (20, 576711136), (32, 360444460), (40, 288355568), (64, 180222230), (80, 144177784), (128, 90111115), (160, 72088892), (320, 36044446), (640, 18022223), (1307, 8824960), (2614, 4412480), (5228, 2206240), (6535, 1764992), (10456, 1103120), (13070, 882496), (13789, 836480), (20912, 551560), (26140, 441248), (27578, 418240), (41824, 275780), (52280, 220624), (55156, 209120), (68945, 167296), (83648, 137890), (104560, 110312)]