514996980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4999}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 1542240000

約数和(自身を除く): 1027243020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 1010, 1020, 1212, 1515, 1717, 2020, 3030, 3434, 4999, 5151, 6060, 6868, 8585, 9998, 10302, 14997, 17170, 19996, 20604, 24995, 25755, 29994, 34340, 49990, 51510, 59988, 74985, 84983, 99980, 103020, 149970, 169966, 254949, 299940, 339932, 424915, 504899, 509898, 849830, 1009798, 1019796, 1274745, 1514697, 1699660, 2019596, 2524495, 2549490, 3029394, 5048990, 5098980, 6058788, 7573485, 8583283, 10097980, 15146970, 17166566, 25749849, 30293940, 34333132, 42916415, 51499698, 85832830, 102999396, 128749245, 171665660, 257498490, 514996980]

約数ペア:

[(1, 514996980), (2, 257498490), (3, 171665660), (4, 128749245), (5, 102999396), (6, 85832830), (10, 51499698), (12, 42916415), (15, 34333132), (17, 30293940), (20, 25749849), (30, 17166566), (34, 15146970), (51, 10097980), (60, 8583283), (68, 7573485), (85, 6058788), (101, 5098980), (102, 5048990), (170, 3029394), (202, 2549490), (204, 2524495), (255, 2019596), (303, 1699660), (340, 1514697), (404, 1274745), (505, 1019796), (510, 1009798), (606, 849830), (1010, 509898), (1020, 504899), (1212, 424915), (1515, 339932), (1717, 299940), (2020, 254949), (3030, 169966), (3434, 149970), (4999, 103020), (5151, 99980), (6060, 84983), (6868, 74985), (8585, 59988), (9998, 51510), (10302, 49990), (14997, 34340), (17170, 29994), (19996, 25755), (20604, 24995)]