236894000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{16921}}^1$

素因数の和:16951

約数の個数: 80

約数和(自身を含む): 654678336

約数和(自身を除く): 417784336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 16921, 33842, 67684, 84605, 118447, 135368, 169210, 236894, 270736, 338420, 423025, 473788, 592235, 676840, 846050, 947576, 1184470, 1353680, 1692100, 1895152, 2115125, 2368940, 2961175, 3384200, 4230250, 4737880, 5922350, 6768400, 8460500, 9475760, 11844700, 14805875, 16921000, 23689400, 29611750, 33842000, 47378800, 59223500, 118447000, 236894000]

約数ペア:

[(1, 236894000), (2, 118447000), (4, 59223500), (5, 47378800), (7, 33842000), (8, 29611750), (10, 23689400), (14, 16921000), (16, 14805875), (20, 11844700), (25, 9475760), (28, 8460500), (35, 6768400), (40, 5922350), (50, 4737880), (56, 4230250), (70, 3384200), (80, 2961175), (100, 2368940), (112, 2115125), (125, 1895152), (140, 1692100), (175, 1353680), (200, 1184470), (250, 947576), (280, 846050), (350, 676840), (400, 592235), (500, 473788), (560, 423025), (700, 338420), (875, 270736), (1000, 236894), (1400, 169210), (1750, 135368), (2000, 118447), (2800, 84605), (3500, 67684), (7000, 33842), (14000, 16921)]