19492060290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1179193}}^1$

素因数の和:1179251

約数の個数: 64

約数和(自身を含む): 50941180800

約数和(自身を除く): 31449120510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 5510, 8265, 16530, 1179193, 2358386, 3537579, 5895965, 7075158, 11791930, 17687895, 22404667, 34196597, 35375790, 44809334, 67214001, 68393194, 102589791, 112023335, 134428002, 170982985, 205179582, 224046670, 336070005, 341965970, 512948955, 649735343, 672140010, 1025897910, 1299470686, 1949206029, 3248676715, 3898412058, 6497353430, 9746030145, 19492060290]

約数ペア:

[(1, 19492060290), (2, 9746030145), (3, 6497353430), (5, 3898412058), (6, 3248676715), (10, 1949206029), (15, 1299470686), (19, 1025897910), (29, 672140010), (30, 649735343), (38, 512948955), (57, 341965970), (58, 336070005), (87, 224046670), (95, 205179582), (114, 170982985), (145, 134428002), (174, 112023335), (190, 102589791), (285, 68393194), (290, 67214001), (435, 44809334), (551, 35375790), (570, 34196597), (870, 22404667), (1102, 17687895), (1653, 11791930), (2755, 7075158), (3306, 5895965), (5510, 3537579), (8265, 2358386), (16530, 1179193)]