708683870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{14561}}^1$

素因数の和:14756

約数の個数: 32

約数和(自身を含む): 1325258496

約数和(自身を除く): 616574626

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 4867, 9734, 14561, 24335, 29122, 48670, 72805, 145610, 451391, 902782, 2256955, 2286077, 4513910, 4572154, 11430385, 22860770, 70868387, 141736774, 354341935, 708683870]

約数ペア:

[(1, 708683870), (2, 354341935), (5, 141736774), (10, 70868387), (31, 22860770), (62, 11430385), (155, 4572154), (157, 4513910), (310, 2286077), (314, 2256955), (785, 902782), (1570, 451391), (4867, 145610), (9734, 72805), (14561, 48670), (24335, 29122)]