25045099008

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{128389}}^1$

素因数の和:128537

約数の個数: 80

約数和(自身を含む): 67247600640

約数和(自身を除く): 42202501632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 32512, 48768, 65024, 97536, 128389, 195072, 256778, 385167, 513556, 770334, 1027112, 1540668, 2054224, 3081336, 4108448, 6162672, 8216896, 12325344, 16305403, 16433792, 24650688, 32610806, 32867584, 48916209, 49301376, 65221612, 65735168, 97832418, 98602752, 130443224, 195664836, 197205504, 260886448, 391329672, 521772896, 782659344, 1043545792, 1565318688, 2087091584, 3130637376, 4174183168, 6261274752, 8348366336, 12522549504, 25045099008]

約数ペア:

[(1, 25045099008), (2, 12522549504), (3, 8348366336), (4, 6261274752), (6, 4174183168), (8, 3130637376), (12, 2087091584), (16, 1565318688), (24, 1043545792), (32, 782659344), (48, 521772896), (64, 391329672), (96, 260886448), (127, 197205504), (128, 195664836), (192, 130443224), (254, 98602752), (256, 97832418), (381, 65735168), (384, 65221612), (508, 49301376), (512, 48916209), (762, 32867584), (768, 32610806), (1016, 24650688), (1524, 16433792), (1536, 16305403), (2032, 12325344), (3048, 8216896), (4064, 6162672), (6096, 4108448), (8128, 3081336), (12192, 2054224), (16256, 1540668), (24384, 1027112), (32512, 770334), (48768, 513556), (65024, 385167), (97536, 256778), (128389, 195072)]