27407060870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{80051}}^1$

素因数の和:80205

約数の個数: 64

約数和(自身を含む): 58006319616

約数和(自身を除く): 30599258746

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 73, 134, 146, 335, 365, 469, 511, 670, 730, 938, 1022, 2345, 2555, 4690, 4891, 5110, 9782, 24455, 34237, 48910, 68474, 80051, 160102, 171185, 342370, 400255, 560357, 800510, 1120714, 2801785, 5363417, 5603570, 5843723, 10726834, 11687446, 26817085, 29218615, 37543919, 40906061, 53634170, 58437230, 75087838, 81812122, 187719595, 204530305, 375439190, 391529441, 409060610, 783058882, 1957647205, 2740706087, 3915294410, 5481412174, 13703530435, 27407060870]

約数ペア:

[(1, 27407060870), (2, 13703530435), (5, 5481412174), (7, 3915294410), (10, 2740706087), (14, 1957647205), (35, 783058882), (67, 409060610), (70, 391529441), (73, 375439190), (134, 204530305), (146, 187719595), (335, 81812122), (365, 75087838), (469, 58437230), (511, 53634170), (670, 40906061), (730, 37543919), (938, 29218615), (1022, 26817085), (2345, 11687446), (2555, 10726834), (4690, 5843723), (4891, 5603570), (5110, 5363417), (9782, 2801785), (24455, 1120714), (34237, 800510), (48910, 560357), (68474, 400255), (80051, 342370), (160102, 171185)]