32199860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 89631360

約数和(自身を除く): 57431500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 49, 55, 58, 70, 77, 98, 103, 110, 116, 140, 145, 154, 196, 203, 206, 220, 245, 290, 308, 319, 385, 406, 412, 490, 515, 539, 580, 638, 721, 770, 812, 980, 1015, 1030, 1078, 1133, 1276, 1421, 1442, 1540, 1595, 2030, 2060, 2156, 2233, 2266, 2695, 2842, 2884, 2987, 3190, 3605, 4060, 4466, 4532, 5047, 5390, 5665, 5684, 5974, 6380, 7105, 7210, 7931, 8932, 10094, 10780, 11165, 11330, 11948, 14210, 14420, 14935, 15631, 15862, 20188, 20909, 22330, 22660, 25235, 28420, 29870, 31262, 31724, 32857, 39655, 41818, 44660, 50470, 55517, 59740, 62524, 65714, 78155, 79310, 83636, 100940, 104545, 111034, 131428, 146363, 156310, 158620, 164285, 209090, 222068, 229999, 277585, 292726, 312620, 328570, 418180, 459998, 555170, 585452, 657140, 731815, 919996, 1110340, 1149995, 1463630, 1609993, 2299990, 2927260, 3219986, 4599980, 6439972, 8049965, 16099930, 32199860]

約数ペア:

[(1, 32199860), (2, 16099930), (4, 8049965), (5, 6439972), (7, 4599980), (10, 3219986), (11, 2927260), (14, 2299990), (20, 1609993), (22, 1463630), (28, 1149995), (29, 1110340), (35, 919996), (44, 731815), (49, 657140), (55, 585452), (58, 555170), (70, 459998), (77, 418180), (98, 328570), (103, 312620), (110, 292726), (116, 277585), (140, 229999), (145, 222068), (154, 209090), (196, 164285), (203, 158620), (206, 156310), (220, 146363), (245, 131428), (290, 111034), (308, 104545), (319, 100940), (385, 83636), (406, 79310), (412, 78155), (490, 65714), (515, 62524), (539, 59740), (580, 55517), (638, 50470), (721, 44660), (770, 41818), (812, 39655), (980, 32857), (1015, 31724), (1030, 31262), (1078, 29870), (1133, 28420), (1276, 25235), (1421, 22660), (1442, 22330), (1540, 20909), (1595, 20188), (2030, 15862), (2060, 15631), (2156, 14935), (2233, 14420), (2266, 14210), (2695, 11948), (2842, 11330), (2884, 11165), (2987, 10780), (3190, 10094), (3605, 8932), (4060, 7931), (4466, 7210), (4532, 7105), (5047, 6380), (5390, 5974), (5665, 5684)]