44247040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 110565000

約数和(自身を除く): 66317960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 149, 160, 232, 256, 290, 298, 320, 464, 512, 580, 596, 640, 745, 928, 1024, 1160, 1192, 1280, 1490, 1856, 2048, 2320, 2384, 2560, 2980, 3712, 4321, 4640, 4768, 5120, 5960, 7424, 8642, 9280, 9536, 10240, 11920, 14848, 17284, 18560, 19072, 21605, 23840, 29696, 34568, 37120, 38144, 43210, 47680, 59392, 69136, 74240, 76288, 86420, 95360, 138272, 148480, 152576, 172840, 190720, 276544, 296960, 305152, 345680, 381440, 553088, 691360, 762880, 1106176, 1382720, 1525760, 2212352, 2765440, 4424704, 5530880, 8849408, 11061760, 22123520, 44247040]

約数ペア:

[(1, 44247040), (2, 22123520), (4, 11061760), (5, 8849408), (8, 5530880), (10, 4424704), (16, 2765440), (20, 2212352), (29, 1525760), (32, 1382720), (40, 1106176), (58, 762880), (64, 691360), (80, 553088), (116, 381440), (128, 345680), (145, 305152), (149, 296960), (160, 276544), (232, 190720), (256, 172840), (290, 152576), (298, 148480), (320, 138272), (464, 95360), (512, 86420), (580, 76288), (596, 74240), (640, 69136), (745, 59392), (928, 47680), (1024, 43210), (1160, 38144), (1192, 37120), (1280, 34568), (1490, 29696), (1856, 23840), (2048, 21605), (2320, 19072), (2384, 18560), (2560, 17284), (2980, 14848), (3712, 11920), (4321, 10240), (4640, 9536), (4768, 9280), (5120, 8642), (5960, 7424)]