1260301056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{234431}}^1$

素因数の和:234457

約数の個数: 72

約数和(自身を含む): 3833432064

約数和(自身を除く): 2573131008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 234431, 468862, 703293, 937724, 1406586, 1641017, 1875448, 2813172, 3282034, 3750896, 4923051, 5626344, 6564068, 7501792, 9846102, 11252688, 13128136, 15003584, 19692204, 22505376, 26256272, 30007168, 39384408, 45010752, 52512544, 60014336, 78768816, 90021504, 105025088, 157537632, 180043008, 210050176, 315075264, 420100352, 630150528, 1260301056]

約数ペア:

[(1, 1260301056), (2, 630150528), (3, 420100352), (4, 315075264), (6, 210050176), (7, 180043008), (8, 157537632), (12, 105025088), (14, 90021504), (16, 78768816), (21, 60014336), (24, 52512544), (28, 45010752), (32, 39384408), (42, 30007168), (48, 26256272), (56, 22505376), (64, 19692204), (84, 15003584), (96, 13128136), (112, 11252688), (128, 9846102), (168, 7501792), (192, 6564068), (224, 5626344), (256, 4923051), (336, 3750896), (384, 3282034), (448, 2813172), (672, 1875448), (768, 1641017), (896, 1406586), (1344, 937724), (1792, 703293), (2688, 468862), (5376, 234431)]