141346700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6807

約数の個数: 72

約数和(自身を含む): 352269120

約数和(自身を除く): 210922420

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 4180, 5225, 6763, 10450, 13526, 20900, 27052, 33815, 67630, 74393, 128497, 135260, 148786, 169075, 256994, 297572, 338150, 371965, 513988, 642485, 676300, 743930, 1284970, 1413467, 1487860, 1859825, 2569940, 2826934, 3212425, 3719650, 5653868, 6424850, 7067335, 7439300, 12849700, 14134670, 28269340, 35336675, 70673350, 141346700]

約数ペア:

[(1, 141346700), (2, 70673350), (4, 35336675), (5, 28269340), (10, 14134670), (11, 12849700), (19, 7439300), (20, 7067335), (22, 6424850), (25, 5653868), (38, 3719650), (44, 3212425), (50, 2826934), (55, 2569940), (76, 1859825), (95, 1487860), (100, 1413467), (110, 1284970), (190, 743930), (209, 676300), (220, 642485), (275, 513988), (380, 371965), (418, 338150), (475, 297572), (550, 256994), (836, 169075), (950, 148786), (1045, 135260), (1100, 128497), (1900, 74393), (2090, 67630), (4180, 33815), (5225, 27052), (6763, 20900), (10450, 13526)]