40123533118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 64460160000

約数和(自身を除く): 24336626882

約数列:

[1, 2, 37, 47, 61, 74, 94, 122, 379, 499, 758, 998, 1739, 2257, 2867, 3478, 4514, 5734, 14023, 17813, 18463, 23119, 23453, 28046, 30439, 35626, 36926, 46238, 46906, 60878, 106079, 189121, 212158, 378242, 659081, 855403, 867761, 1086593, 1126243, 1318162, 1430633, 1710806, 1735522, 2173186, 2252486, 2861266, 6997477, 8888687, 11536381, 13994954, 17777374, 23072762, 40203941, 52933421, 80407882, 105866842, 328881419, 426846097, 542209907, 657762838, 853692194, 1084419814, 20061766559, 40123533118]

約数ペア:

[(1, 40123533118), (2, 20061766559), (37, 1084419814), (47, 853692194), (61, 657762838), (74, 542209907), (94, 426846097), (122, 328881419), (379, 105866842), (499, 80407882), (758, 52933421), (998, 40203941), (1739, 23072762), (2257, 17777374), (2867, 13994954), (3478, 11536381), (4514, 8888687), (5734, 6997477), (14023, 2861266), (17813, 2252486), (18463, 2173186), (23119, 1735522), (23453, 1710806), (28046, 1430633), (30439, 1318162), (35626, 1126243), (36926, 1086593), (46238, 867761), (46906, 855403), (60878, 659081), (106079, 378242), (189121, 212158)]