7132405100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{37013}}^1$

素因数の和:37115

約数の個数: 72

約数和(自身を含む): 16192588608

約数和(自身を除く): 9060183508

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 47, 50, 82, 94, 100, 164, 188, 205, 235, 410, 470, 820, 940, 1025, 1175, 1927, 2050, 2350, 3854, 4100, 4700, 7708, 9635, 19270, 37013, 38540, 48175, 74026, 96350, 148052, 185065, 192700, 370130, 740260, 925325, 1517533, 1739611, 1850650, 3035066, 3479222, 3701300, 6070132, 6958444, 7587665, 8698055, 15175330, 17396110, 30350660, 34792220, 37938325, 43490275, 71324051, 75876650, 86980550, 142648102, 151753300, 173961100, 285296204, 356620255, 713240510, 1426481020, 1783101275, 3566202550, 7132405100]

約数ペア:

[(1, 7132405100), (2, 3566202550), (4, 1783101275), (5, 1426481020), (10, 713240510), (20, 356620255), (25, 285296204), (41, 173961100), (47, 151753300), (50, 142648102), (82, 86980550), (94, 75876650), (100, 71324051), (164, 43490275), (188, 37938325), (205, 34792220), (235, 30350660), (410, 17396110), (470, 15175330), (820, 8698055), (940, 7587665), (1025, 6958444), (1175, 6070132), (1927, 3701300), (2050, 3479222), (2350, 3035066), (3854, 1850650), (4100, 1739611), (4700, 1517533), (7708, 925325), (9635, 740260), (19270, 370130), (37013, 192700), (38540, 185065), (48175, 148052), (74026, 96350)]