577889370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1049

約数の個数: 128

約数和(自身を含む): 1636761600

約数和(自身を除く): 1058872230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 127, 135, 171, 190, 254, 270, 285, 342, 381, 513, 570, 635, 762, 855, 887, 1026, 1143, 1270, 1710, 1774, 1905, 2286, 2413, 2565, 2661, 3429, 3810, 4435, 4826, 5130, 5322, 5715, 6858, 7239, 7983, 8870, 11430, 12065, 13305, 14478, 15966, 16853, 17145, 21717, 23949, 24130, 26610, 33706, 34290, 36195, 39915, 43434, 47898, 50559, 65151, 72390, 79830, 84265, 101118, 108585, 112649, 119745, 130302, 151677, 168530, 217170, 225298, 239490, 252795, 303354, 325755, 337947, 455031, 505590, 563245, 651510, 675894, 758385, 910062, 1013841, 1126490, 1516770, 1689735, 2027682, 2140331, 2275155, 3041523, 3379470, 4280662, 4550310, 5069205, 6083046, 6420993, 10138410, 10701655, 12841986, 15207615, 19262979, 21403310, 30415230, 32104965, 38525958, 57788937, 64209930, 96314895, 115577874, 192629790, 288944685, 577889370]

約数ペア:

[(1, 577889370), (2, 288944685), (3, 192629790), (5, 115577874), (6, 96314895), (9, 64209930), (10, 57788937), (15, 38525958), (18, 32104965), (19, 30415230), (27, 21403310), (30, 19262979), (38, 15207615), (45, 12841986), (54, 10701655), (57, 10138410), (90, 6420993), (95, 6083046), (114, 5069205), (127, 4550310), (135, 4280662), (171, 3379470), (190, 3041523), (254, 2275155), (270, 2140331), (285, 2027682), (342, 1689735), (381, 1516770), (513, 1126490), (570, 1013841), (635, 910062), (762, 758385), (855, 675894), (887, 651510), (1026, 563245), (1143, 505590), (1270, 455031), (1710, 337947), (1774, 325755), (1905, 303354), (2286, 252795), (2413, 239490), (2565, 225298), (2661, 217170), (3429, 168530), (3810, 151677), (4435, 130302), (4826, 119745), (5130, 112649), (5322, 108585), (5715, 101118), (6858, 84265), (7239, 79830), (7983, 72390), (8870, 65151), (11430, 50559), (12065, 47898), (13305, 43434), (14478, 39915), (15966, 36195), (16853, 34290), (17145, 33706), (21717, 26610), (23949, 24130)]