16123710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 24933570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 431, 435, 645, 862, 870, 1247, 1290, 1293, 2155, 2494, 2586, 3741, 4310, 6235, 6465, 7482, 12470, 12499, 12930, 18533, 18705, 24998, 37066, 37410, 37497, 55599, 62495, 74994, 92665, 111198, 124990, 185330, 187485, 277995, 374970, 537457, 555990, 1074914, 1612371, 2687285, 3224742, 5374570, 8061855, 16123710]

約数ペア:

[(1, 16123710), (2, 8061855), (3, 5374570), (5, 3224742), (6, 2687285), (10, 1612371), (15, 1074914), (29, 555990), (30, 537457), (43, 374970), (58, 277995), (86, 187485), (87, 185330), (129, 124990), (145, 111198), (174, 92665), (215, 74994), (258, 62495), (290, 55599), (430, 37497), (431, 37410), (435, 37066), (645, 24998), (862, 18705), (870, 18533), (1247, 12930), (1290, 12499), (1293, 12470), (2155, 7482), (2494, 6465), (2586, 6235), (3741, 4310)]