2514602720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{20983}}^1$

素因数の和:21112

約数の個数: 96

約数和(自身を含む): 6853206528

約数和(自身を除く): 4338603808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 107, 112, 140, 160, 214, 224, 280, 428, 535, 560, 749, 856, 1070, 1120, 1498, 1712, 2140, 2996, 3424, 3745, 4280, 5992, 7490, 8560, 11984, 14980, 17120, 20983, 23968, 29960, 41966, 59920, 83932, 104915, 119840, 146881, 167864, 209830, 293762, 335728, 419660, 587524, 671456, 734405, 839320, 1175048, 1468810, 1678640, 2245181, 2350096, 2937620, 3357280, 4490362, 4700192, 5875240, 8980724, 11225905, 11750480, 15716267, 17961448, 22451810, 23500960, 31432534, 35922896, 44903620, 62865068, 71845792, 78581335, 89807240, 125730136, 157162670, 179614480, 251460272, 314325340, 359228960, 502920544, 628650680, 1257301360, 2514602720]

約数ペア:

[(1, 2514602720), (2, 1257301360), (4, 628650680), (5, 502920544), (7, 359228960), (8, 314325340), (10, 251460272), (14, 179614480), (16, 157162670), (20, 125730136), (28, 89807240), (32, 78581335), (35, 71845792), (40, 62865068), (56, 44903620), (70, 35922896), (80, 31432534), (107, 23500960), (112, 22451810), (140, 17961448), (160, 15716267), (214, 11750480), (224, 11225905), (280, 8980724), (428, 5875240), (535, 4700192), (560, 4490362), (749, 3357280), (856, 2937620), (1070, 2350096), (1120, 2245181), (1498, 1678640), (1712, 1468810), (2140, 1175048), (2996, 839320), (3424, 734405), (3745, 671456), (4280, 587524), (5992, 419660), (7490, 335728), (8560, 293762), (11984, 209830), (14980, 167864), (17120, 146881), (20983, 119840), (23968, 104915), (29960, 83932), (41966, 59920)]