26949230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 62484480

約数和(自身を除く): 35535250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1129, 1705, 2170, 2258, 2387, 3410, 4774, 5645, 7903, 11290, 11935, 12419, 15806, 23870, 24838, 34999, 39515, 62095, 69998, 79030, 86933, 124190, 173866, 174995, 244993, 349990, 384989, 434665, 489986, 769978, 869330, 1224965, 1924945, 2449930, 2694923, 3849890, 5389846, 13474615, 26949230]

約数ペア:

[(1, 26949230), (2, 13474615), (5, 5389846), (7, 3849890), (10, 2694923), (11, 2449930), (14, 1924945), (22, 1224965), (31, 869330), (35, 769978), (55, 489986), (62, 434665), (70, 384989), (77, 349990), (110, 244993), (154, 174995), (155, 173866), (217, 124190), (310, 86933), (341, 79030), (385, 69998), (434, 62095), (682, 39515), (770, 34999), (1085, 24838), (1129, 23870), (1705, 15806), (2170, 12419), (2258, 11935), (2387, 11290), (3410, 7903), (4774, 5645)]