4475888900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{336533}}^1$

素因数の和:336573

約数の個数: 72

約数和(自身を含む): 11684460480

約数和(自身を除く): 7208571580

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, 336533, 673066, 1346132, 1682665, 2355731, 3365330, 4711462, 6394127, 6730660, 8413325, 9422924, 11778655, 12788254, 16826650, 23557310, 25576508, 31970635, 33653300, 44758889, 47114620, 58893275, 63941270, 89517778, 117786550, 127882540, 159853175, 179035556, 223794445, 235573100, 319706350, 447588890, 639412700, 895177780, 1118972225, 2237944450, 4475888900]

約数ペア:

[(1, 4475888900), (2, 2237944450), (4, 1118972225), (5, 895177780), (7, 639412700), (10, 447588890), (14, 319706350), (19, 235573100), (20, 223794445), (25, 179035556), (28, 159853175), (35, 127882540), (38, 117786550), (50, 89517778), (70, 63941270), (76, 58893275), (95, 47114620), (100, 44758889), (133, 33653300), (140, 31970635), (175, 25576508), (190, 23557310), (266, 16826650), (350, 12788254), (380, 11778655), (475, 9422924), (532, 8413325), (665, 6730660), (700, 6394127), (950, 4711462), (1330, 3365330), (1900, 2355731), (2660, 1682665), (3325, 1346132), (6650, 673066), (13300, 336533)]