510577060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{14081}}^1$

素因数の和:14141

約数の個数: 72

約数和(自身を含む): 1281067704

約数和(自身を除く): 770490644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 370, 490, 518, 740, 980, 1036, 1295, 1813, 2590, 3626, 5180, 7252, 9065, 14081, 18130, 28162, 36260, 56324, 70405, 98567, 140810, 197134, 281620, 394268, 492835, 520997, 689969, 985670, 1041994, 1379938, 1971340, 2083988, 2604985, 2759876, 3449845, 3646979, 5209970, 6899690, 7293958, 10419940, 13799380, 14587916, 18234895, 25528853, 36469790, 51057706, 72939580, 102115412, 127644265, 255288530, 510577060]

約数ペア:

[(1, 510577060), (2, 255288530), (4, 127644265), (5, 102115412), (7, 72939580), (10, 51057706), (14, 36469790), (20, 25528853), (28, 18234895), (35, 14587916), (37, 13799380), (49, 10419940), (70, 7293958), (74, 6899690), (98, 5209970), (140, 3646979), (148, 3449845), (185, 2759876), (196, 2604985), (245, 2083988), (259, 1971340), (370, 1379938), (490, 1041994), (518, 985670), (740, 689969), (980, 520997), (1036, 492835), (1295, 394268), (1813, 281620), (2590, 197134), (3626, 140810), (5180, 98567), (7252, 70405), (9065, 56324), (14081, 36260), (18130, 28162)]