806126300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60611}}^1$

素因数の和:60651

約数の個数: 72

約数和(自身を含む): 2104448640

約数和(自身を除く): 1298322340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 60611, 121222, 242444, 303055, 424277, 606110, 848554, 1151609, 1212220, 1515275, 1697108, 2121385, 2303218, 3030550, 4242770, 4606436, 5758045, 6061100, 8061263, 8485540, 10606925, 11516090, 16122526, 21213850, 23032180, 28790225, 32245052, 40306315, 42427700, 57580450, 80612630, 115160900, 161225260, 201531575, 403063150, 806126300]

約数ペア:

[(1, 806126300), (2, 403063150), (4, 201531575), (5, 161225260), (7, 115160900), (10, 80612630), (14, 57580450), (19, 42427700), (20, 40306315), (25, 32245052), (28, 28790225), (35, 23032180), (38, 21213850), (50, 16122526), (70, 11516090), (76, 10606925), (95, 8485540), (100, 8061263), (133, 6061100), (140, 5758045), (175, 4606436), (190, 4242770), (266, 3030550), (350, 2303218), (380, 2121385), (475, 1697108), (532, 1515275), (665, 1212220), (700, 1151609), (950, 848554), (1330, 606110), (1900, 424277), (2660, 303055), (3325, 242444), (6650, 121222), (13300, 60611)]