982523080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{319001}}^1$

素因数の和:319030

約数の個数: 64

約数和(自身を含む): 2756177280

約数和(自身を除く): 1773654200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 319001, 638002, 1276004, 1595005, 2233007, 2552008, 3190010, 3509011, 4466014, 6380020, 7018022, 8932028, 11165035, 12760040, 14036044, 17545055, 17864056, 22330070, 24563077, 28072088, 35090110, 44660140, 49126154, 70180220, 89320280, 98252308, 122815385, 140360440, 196504616, 245630770, 491261540, 982523080]

約数ペア:

[(1, 982523080), (2, 491261540), (4, 245630770), (5, 196504616), (7, 140360440), (8, 122815385), (10, 98252308), (11, 89320280), (14, 70180220), (20, 49126154), (22, 44660140), (28, 35090110), (35, 28072088), (40, 24563077), (44, 22330070), (55, 17864056), (56, 17545055), (70, 14036044), (77, 12760040), (88, 11165035), (110, 8932028), (140, 7018022), (154, 6380020), (220, 4466014), (280, 3509011), (308, 3190010), (385, 2552008), (440, 2233007), (616, 1595005), (770, 1276004), (1540, 638002), (3080, 319001)]