3923492020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{16573}}^1$

素因数の和:16697

約数の個数: 96

約数和(自身を含む): 10023955200

約数和(自身を除く): 6100463180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 89, 95, 133, 140, 178, 190, 266, 356, 380, 445, 532, 623, 665, 890, 1246, 1330, 1691, 1780, 2492, 2660, 3115, 3382, 6230, 6764, 8455, 11837, 12460, 16573, 16910, 23674, 33146, 33820, 47348, 59185, 66292, 82865, 116011, 118370, 165730, 232022, 236740, 314887, 331460, 464044, 580055, 629774, 1160110, 1259548, 1474997, 1574435, 2204209, 2320220, 2949994, 3148870, 4408418, 5899988, 6297740, 7374985, 8816836, 10324979, 11021045, 14749970, 20649958, 22042090, 28024943, 29499940, 41299916, 44084180, 51624895, 56049886, 103249790, 112099772, 140124715, 196174601, 206499580, 280249430, 392349202, 560498860, 784698404, 980873005, 1961746010, 3923492020]

約数ペア:

[(1, 3923492020), (2, 1961746010), (4, 980873005), (5, 784698404), (7, 560498860), (10, 392349202), (14, 280249430), (19, 206499580), (20, 196174601), (28, 140124715), (35, 112099772), (38, 103249790), (70, 56049886), (76, 51624895), (89, 44084180), (95, 41299916), (133, 29499940), (140, 28024943), (178, 22042090), (190, 20649958), (266, 14749970), (356, 11021045), (380, 10324979), (445, 8816836), (532, 7374985), (623, 6297740), (665, 5899988), (890, 4408418), (1246, 3148870), (1330, 2949994), (1691, 2320220), (1780, 2204209), (2492, 1574435), (2660, 1474997), (3115, 1259548), (3382, 1160110), (6230, 629774), (6764, 580055), (8455, 464044), (11837, 331460), (12460, 314887), (16573, 236740), (16910, 232022), (23674, 165730), (33146, 118370), (33820, 116011), (47348, 82865), (59185, 66292)]