40250170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 36357830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 349, 607, 698, 1214, 1745, 3035, 3490, 6070, 6631, 11533, 13262, 23066, 33155, 57665, 66310, 115330, 211843, 423686, 1059215, 2118430, 4025017, 8050034, 20125085, 40250170]

約数ペア:

[(1, 40250170), (2, 20125085), (5, 8050034), (10, 4025017), (19, 2118430), (38, 1059215), (95, 423686), (190, 211843), (349, 115330), (607, 66310), (698, 57665), (1214, 33155), (1745, 23066), (3035, 13262), (3490, 11533), (6070, 6631)]