29654800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 88738740

約数和(自身を除く): 59083940

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 80, 85, 89, 98, 100, 112, 119, 136, 140, 170, 175, 178, 196, 200, 238, 245, 272, 280, 340, 350, 356, 392, 400, 425, 445, 476, 490, 560, 595, 623, 680, 700, 712, 784, 833, 850, 890, 952, 980, 1190, 1225, 1246, 1360, 1400, 1424, 1513, 1666, 1700, 1780, 1904, 1960, 2225, 2380, 2450, 2492, 2800, 2975, 3026, 3115, 3332, 3400, 3560, 3920, 4165, 4361, 4450, 4760, 4900, 4984, 5950, 6052, 6230, 6664, 6800, 7120, 7565, 8330, 8722, 8900, 9520, 9800, 9968, 10591, 11900, 12104, 12460, 13328, 15130, 15575, 16660, 17444, 17800, 19600, 20825, 21182, 21805, 23800, 24208, 24920, 30260, 31150, 33320, 34888, 35600, 37825, 41650, 42364, 43610, 47600, 49840, 52955, 60520, 62300, 66640, 69776, 74137, 75650, 83300, 84728, 87220, 105910, 109025, 121040, 124600, 148274, 151300, 166600, 169456, 174440, 211820, 218050, 249200, 264775, 296548, 302600, 333200, 348880, 370685, 423640, 436100, 529550, 593096, 605200, 741370, 847280, 872200, 1059100, 1186192, 1482740, 1744400, 1853425, 2118200, 2965480, 3706850, 4236400, 5930960, 7413700, 14827400, 29654800]

約数ペア:

[(1, 29654800), (2, 14827400), (4, 7413700), (5, 5930960), (7, 4236400), (8, 3706850), (10, 2965480), (14, 2118200), (16, 1853425), (17, 1744400), (20, 1482740), (25, 1186192), (28, 1059100), (34, 872200), (35, 847280), (40, 741370), (49, 605200), (50, 593096), (56, 529550), (68, 436100), (70, 423640), (80, 370685), (85, 348880), (89, 333200), (98, 302600), (100, 296548), (112, 264775), (119, 249200), (136, 218050), (140, 211820), (170, 174440), (175, 169456), (178, 166600), (196, 151300), (200, 148274), (238, 124600), (245, 121040), (272, 109025), (280, 105910), (340, 87220), (350, 84728), (356, 83300), (392, 75650), (400, 74137), (425, 69776), (445, 66640), (476, 62300), (490, 60520), (560, 52955), (595, 49840), (623, 47600), (680, 43610), (700, 42364), (712, 41650), (784, 37825), (833, 35600), (850, 34888), (890, 33320), (952, 31150), (980, 30260), (1190, 24920), (1225, 24208), (1246, 23800), (1360, 21805), (1400, 21182), (1424, 20825), (1513, 19600), (1666, 17800), (1700, 17444), (1780, 16660), (1904, 15575), (1960, 15130), (2225, 13328), (2380, 12460), (2450, 12104), (2492, 11900), (2800, 10591), (2975, 9968), (3026, 9800), (3115, 9520), (3332, 8900), (3400, 8722), (3560, 8330), (3920, 7565), (4165, 7120), (4361, 6800), (4450, 6664), (4760, 6230), (4900, 6052), (4984, 5950)]