41253520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 123492096

約数和(自身を除く): 82238576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 176, 181, 185, 220, 259, 280, 296, 308, 362, 370, 385, 407, 440, 518, 560, 592, 616, 724, 740, 770, 814, 880, 905, 1036, 1232, 1267, 1295, 1448, 1480, 1540, 1628, 1810, 1991, 2035, 2072, 2534, 2590, 2849, 2896, 2960, 3080, 3256, 3620, 3982, 4070, 4144, 5068, 5180, 5698, 6160, 6335, 6512, 6697, 7240, 7964, 8140, 9955, 10136, 10360, 11396, 12670, 13394, 13937, 14245, 14480, 15928, 16280, 19910, 20272, 20720, 22792, 25340, 26788, 27874, 28490, 31856, 32560, 33485, 39820, 45584, 46879, 50680, 53576, 55748, 56980, 66970, 69685, 73667, 79640, 93758, 101360, 107152, 111496, 113960, 133940, 139370, 147334, 159280, 187516, 222992, 227920, 234395, 267880, 278740, 294668, 368335, 375032, 468790, 515669, 535760, 557480, 589336, 736670, 750064, 937580, 1031338, 1114960, 1178672, 1473340, 1875160, 2062676, 2578345, 2946680, 3750320, 4125352, 5156690, 5893360, 8250704, 10313380, 20626760, 41253520]

約数ペア:

[(1, 41253520), (2, 20626760), (4, 10313380), (5, 8250704), (7, 5893360), (8, 5156690), (10, 4125352), (11, 3750320), (14, 2946680), (16, 2578345), (20, 2062676), (22, 1875160), (28, 1473340), (35, 1178672), (37, 1114960), (40, 1031338), (44, 937580), (55, 750064), (56, 736670), (70, 589336), (74, 557480), (77, 535760), (80, 515669), (88, 468790), (110, 375032), (112, 368335), (140, 294668), (148, 278740), (154, 267880), (176, 234395), (181, 227920), (185, 222992), (220, 187516), (259, 159280), (280, 147334), (296, 139370), (308, 133940), (362, 113960), (370, 111496), (385, 107152), (407, 101360), (440, 93758), (518, 79640), (560, 73667), (592, 69685), (616, 66970), (724, 56980), (740, 55748), (770, 53576), (814, 50680), (880, 46879), (905, 45584), (1036, 39820), (1232, 33485), (1267, 32560), (1295, 31856), (1448, 28490), (1480, 27874), (1540, 26788), (1628, 25340), (1810, 22792), (1991, 20720), (2035, 20272), (2072, 19910), (2534, 16280), (2590, 15928), (2849, 14480), (2896, 14245), (2960, 13937), (3080, 13394), (3256, 12670), (3620, 11396), (3982, 10360), (4070, 10136), (4144, 9955), (5068, 8140), (5180, 7964), (5698, 7240), (6160, 6697), (6335, 6512)]