4075977.00000000

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 180

約数和(自身を含む): 182297856

約数和(自身を除く): 119715056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 103, 112, 124, 140, 155, 175, 196, 200, 206, 217, 245, 248, 280, 310, 350, 392, 400, 412, 434, 490, 496, 515, 560, 620, 700, 721, 775, 784, 824, 868, 980, 1030, 1085, 1225, 1240, 1400, 1442, 1519, 1550, 1648, 1736, 1960, 2060, 2170, 2450, 2480, 2575, 2800, 2884, 3038, 3100, 3193, 3472, 3605, 3920, 4120, 4340, 4900, 5047, 5150, 5425, 5768, 6076, 6200, 6386, 7210, 7595, 8240, 8680, 9800, 10094, 10300, 10850, 11536, 12152, 12400, 12772, 14420, 15190, 15965, 17360, 18025, 19600, 20188, 20600, 21700, 22351, 24304, 25235, 25544, 28840, 30380, 31930, 36050, 37975, 40376, 41200, 43400, 44702, 50470, 51088, 57680, 60760, 63860, 72100, 75950, 79825, 80752, 86800, 89404, 100940, 111755, 121520, 126175, 127720, 144200, 151900, 156457, 159650, 178808, 201880, 223510, 252350, 255440, 288400, 303800, 312914, 319300, 357616, 403760, 447020, 504700, 558775, 607600, 625828, 638600, 782285, 894040, 1009400, 1117550, 1251656, 1277200, 1564570, 1788080, 2018800, 2235100, 2503312, 3129140, 3911425, 4470200, 6258280, 7822850, 8940400, 12516560, 15645700, 31291400, 62582800]

約数ペア:

[(1, 62582800), (2, 31291400), (4, 15645700), (5, 12516560), (7, 8940400), (8, 7822850), (10, 6258280), (14, 4470200), (16, 3911425), (20, 3129140), (25, 2503312), (28, 2235100), (31, 2018800), (35, 1788080), (40, 1564570), (49, 1277200), (50, 1251656), (56, 1117550), (62, 1009400), (70, 894040), (80, 782285), (98, 638600), (100, 625828), (103, 607600), (112, 558775), (124, 504700), (140, 447020), (155, 403760), (175, 357616), (196, 319300), (200, 312914), (206, 303800), (217, 288400), (245, 255440), (248, 252350), (280, 223510), (310, 201880), (350, 178808), (392, 159650), (400, 156457), (412, 151900), (434, 144200), (490, 127720), (496, 126175), (515, 121520), (560, 111755), (620, 100940), (700, 89404), (721, 86800), (775, 80752), (784, 79825), (824, 75950), (868, 72100), (980, 63860), (1030, 60760), (1085, 57680), (1225, 51088), (1240, 50470), (1400, 44702), (1442, 43400), (1519, 41200), (1550, 40376), (1648, 37975), (1736, 36050), (1960, 31930), (2060, 30380), (2170, 28840), (2450, 25544), (2480, 25235), (2575, 24304), (2800, 22351), (2884, 21700), (3038, 20600), (3100, 20188), (3193, 19600), (3472, 18025), (3605, 17360), (3920, 15965), (4120, 15190), (4340, 14420), (4900, 12772), (5047, 12400), (5150, 12152), (5425, 11536), (5768, 10850), (6076, 10300), (6200, 10094), (6386, 9800), (7210, 8680), (7595, 8240)]