39337760

素因数分解:

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

素因数の和:167

約数の個数: 192

約数和(自身を含む): 120766464

約数和(自身を除く): 81428704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 103, 110, 112, 124, 140, 154, 155, 160, 176, 206, 217, 220, 224, 248, 280, 308, 310, 341, 352, 385, 412, 434, 440, 496, 515, 560, 616, 620, 682, 721, 770, 824, 868, 880, 992, 1030, 1085, 1120, 1133, 1232, 1240, 1364, 1442, 1540, 1648, 1705, 1736, 1760, 2060, 2170, 2266, 2387, 2464, 2480, 2728, 2884, 3080, 3193, 3296, 3410, 3472, 3605, 4120, 4340, 4532, 4774, 4960, 5456, 5665, 5768, 6160, 6386, 6820, 6944, 7210, 7931, 8240, 8680, 9064, 9548, 10912, 11330, 11536, 11935, 12320, 12772, 13640, 14420, 15862, 15965, 16480, 17360, 18128, 19096, 22351, 22660, 23072, 23870, 25544, 27280, 28840, 31724, 31930, 34720, 35123, 36256, 38192, 39655, 44702, 45320, 47740, 51088, 54560, 57680, 63448, 63860, 70246, 76384, 79310, 89404, 90640, 95480, 102176, 111755, 115360, 126896, 127720, 140492, 158620, 175615, 178808, 181280, 190960, 223510, 245861, 253792, 255440, 280984, 317240, 351230, 357616, 381920, 447020, 491722, 510880, 561968, 634480, 702460, 715232, 894040, 983444, 1123936, 1229305, 1268960, 1404920, 1788080, 1966888, 2458610, 2809840, 3576160, 3933776, 4917220, 5619680, 7867552, 9834440, 19668880, 39337760]

約数ペア:

[(1, 39337760), (2, 19668880), (4, 9834440), (5, 7867552), (7, 5619680), (8, 4917220), (10, 3933776), (11, 3576160), (14, 2809840), (16, 2458610), (20, 1966888), (22, 1788080), (28, 1404920), (31, 1268960), (32, 1229305), (35, 1123936), (40, 983444), (44, 894040), (55, 715232), (56, 702460), (62, 634480), (70, 561968), (77, 510880), (80, 491722), (88, 447020), (103, 381920), (110, 357616), (112, 351230), (124, 317240), (140, 280984), (154, 255440), (155, 253792), (160, 245861), (176, 223510), (206, 190960), (217, 181280), (220, 178808), (224, 175615), (248, 158620), (280, 140492), (308, 127720), (310, 126896), (341, 115360), (352, 111755), (385, 102176), (412, 95480), (434, 90640), (440, 89404), (496, 79310), (515, 76384), (560, 70246), (616, 63860), (620, 63448), (682, 57680), (721, 54560), (770, 51088), (824, 47740), (868, 45320), (880, 44702), (992, 39655), (1030, 38192), (1085, 36256), (1120, 35123), (1133, 34720), (1232, 31930), (1240, 31724), (1364, 28840), (1442, 27280), (1540, 25544), (1648, 23870), (1705, 23072), (1736, 22660), (1760, 22351), (2060, 19096), (2170, 18128), (2266, 17360), (2387, 16480), (2464, 15965), (2480, 15862), (2728, 14420), (2884, 13640), (3080, 12772), (3193, 12320), (3296, 11935), (3410, 11536), (3472, 11330), (3605, 10912), (4120, 9548), (4340, 9064), (4532, 8680), (4774, 8240), (4960, 7931), (5456, 7210), (5665, 6944), (5768, 6820), (6160, 6386)]