126944300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{3701}}^1$

素因数の和:3736

約数の個数: 72

約数和(自身を含む): 321333600

約数和(自身を除く): 194389300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 3701, 4900, 6860, 7402, 8575, 14804, 17150, 18505, 25907, 34300, 37010, 51814, 74020, 92525, 103628, 129535, 181349, 185050, 259070, 362698, 370100, 518140, 647675, 725396, 906745, 1269443, 1295350, 1813490, 2538886, 2590700, 3626980, 4533725, 5077772, 6347215, 9067450, 12694430, 18134900, 25388860, 31736075, 63472150, 126944300]

約数ペア:

[(1, 126944300), (2, 63472150), (4, 31736075), (5, 25388860), (7, 18134900), (10, 12694430), (14, 9067450), (20, 6347215), (25, 5077772), (28, 4533725), (35, 3626980), (49, 2590700), (50, 2538886), (70, 1813490), (98, 1295350), (100, 1269443), (140, 906745), (175, 725396), (196, 647675), (245, 518140), (343, 370100), (350, 362698), (490, 259070), (686, 185050), (700, 181349), (980, 129535), (1225, 103628), (1372, 92525), (1715, 74020), (2450, 51814), (3430, 37010), (3701, 34300), (4900, 25907), (6860, 18505), (7402, 17150), (8575, 14804)]