49064960

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 132

約数和(自身を含む): 138246192

約数和(自身を除く): 89181232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 512, 518, 560, 592, 640, 740, 896, 1024, 1036, 1120, 1184, 1280, 1295, 1369, 1480, 1792, 2072, 2240, 2368, 2560, 2590, 2738, 2960, 3584, 4144, 4480, 4736, 5120, 5180, 5476, 5920, 6845, 7168, 8288, 8960, 9472, 9583, 10360, 10952, 11840, 13690, 16576, 17920, 18944, 19166, 20720, 21904, 23680, 27380, 33152, 35840, 37888, 38332, 41440, 43808, 47360, 47915, 54760, 66304, 76664, 82880, 87616, 94720, 95830, 109520, 132608, 153328, 165760, 175232, 189440, 191660, 219040, 265216, 306656, 331520, 350464, 383320, 438080, 613312, 663040, 700928, 766640, 876160, 1226624, 1326080, 1401856, 1533280, 1752320, 2453248, 3066560, 3504640, 4906496, 6133120, 7009280, 9812992, 12266240, 24532480, 49064960]

約数ペア:

[(1, 49064960), (2, 24532480), (4, 12266240), (5, 9812992), (7, 7009280), (8, 6133120), (10, 4906496), (14, 3504640), (16, 3066560), (20, 2453248), (28, 1752320), (32, 1533280), (35, 1401856), (37, 1326080), (40, 1226624), (56, 876160), (64, 766640), (70, 700928), (74, 663040), (80, 613312), (112, 438080), (128, 383320), (140, 350464), (148, 331520), (160, 306656), (185, 265216), (224, 219040), (256, 191660), (259, 189440), (280, 175232), (296, 165760), (320, 153328), (370, 132608), (448, 109520), (512, 95830), (518, 94720), (560, 87616), (592, 82880), (640, 76664), (740, 66304), (896, 54760), (1024, 47915), (1036, 47360), (1120, 43808), (1184, 41440), (1280, 38332), (1295, 37888), (1369, 35840), (1480, 33152), (1792, 27380), (2072, 23680), (2240, 21904), (2368, 20720), (2560, 19166), (2590, 18944), (2738, 17920), (2960, 16576), (3584, 13690), (4144, 11840), (4480, 10952), (4736, 10360), (5120, 9583), (5180, 9472), (5476, 8960), (5920, 8288), (6845, 7168)]