49172200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 148561920

約数和(自身を除く): 99389720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 88, 100, 103, 110, 124, 140, 154, 155, 175, 200, 206, 217, 220, 248, 275, 280, 308, 310, 341, 350, 385, 412, 434, 440, 515, 550, 616, 620, 682, 700, 721, 770, 775, 824, 868, 1030, 1085, 1100, 1133, 1240, 1364, 1400, 1442, 1540, 1550, 1705, 1736, 1925, 2060, 2170, 2200, 2266, 2387, 2575, 2728, 2884, 3080, 3100, 3193, 3410, 3605, 3850, 4120, 4340, 4532, 4774, 5150, 5425, 5665, 5768, 6200, 6386, 6820, 7210, 7700, 7931, 8525, 8680, 9064, 9548, 10300, 10850, 11330, 11935, 12772, 13640, 14420, 15400, 15862, 15965, 17050, 18025, 19096, 20600, 21700, 22351, 22660, 23870, 25544, 28325, 28840, 31724, 31930, 34100, 35123, 36050, 39655, 43400, 44702, 45320, 47740, 56650, 59675, 63448, 63860, 68200, 70246, 72100, 79310, 79825, 89404, 95480, 111755, 113300, 119350, 127720, 140492, 144200, 158620, 159650, 175615, 178808, 198275, 223510, 226600, 238700, 245861, 280984, 317240, 319300, 351230, 396550, 447020, 477400, 491722, 558775, 638600, 702460, 793100, 878075, 894040, 983444, 1117550, 1229305, 1404920, 1586200, 1756150, 1966888, 2235100, 2458610, 3512300, 4470200, 4917220, 6146525, 7024600, 9834440, 12293050, 24586100, 49172200]

約数ペア:

[(1, 49172200), (2, 24586100), (4, 12293050), (5, 9834440), (7, 7024600), (8, 6146525), (10, 4917220), (11, 4470200), (14, 3512300), (20, 2458610), (22, 2235100), (25, 1966888), (28, 1756150), (31, 1586200), (35, 1404920), (40, 1229305), (44, 1117550), (50, 983444), (55, 894040), (56, 878075), (62, 793100), (70, 702460), (77, 638600), (88, 558775), (100, 491722), (103, 477400), (110, 447020), (124, 396550), (140, 351230), (154, 319300), (155, 317240), (175, 280984), (200, 245861), (206, 238700), (217, 226600), (220, 223510), (248, 198275), (275, 178808), (280, 175615), (308, 159650), (310, 158620), (341, 144200), (350, 140492), (385, 127720), (412, 119350), (434, 113300), (440, 111755), (515, 95480), (550, 89404), (616, 79825), (620, 79310), (682, 72100), (700, 70246), (721, 68200), (770, 63860), (775, 63448), (824, 59675), (868, 56650), (1030, 47740), (1085, 45320), (1100, 44702), (1133, 43400), (1240, 39655), (1364, 36050), (1400, 35123), (1442, 34100), (1540, 31930), (1550, 31724), (1705, 28840), (1736, 28325), (1925, 25544), (2060, 23870), (2170, 22660), (2200, 22351), (2266, 21700), (2387, 20600), (2575, 19096), (2728, 18025), (2884, 17050), (3080, 15965), (3100, 15862), (3193, 15400), (3410, 14420), (3605, 13640), (3850, 12772), (4120, 11935), (4340, 11330), (4532, 10850), (4774, 10300), (5150, 9548), (5425, 9064), (5665, 8680), (5768, 8525), (6200, 7931), (6386, 7700), (6820, 7210)]