140505792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{104543}}^1$

素因数の和:104565

約数の個数: 56

約数和(自身を含む): 424866816

約数和(自身を除く): 284361024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 104543, 209086, 313629, 418172, 627258, 731801, 836344, 1254516, 1463602, 1672688, 2195403, 2509032, 2927204, 3345376, 4390806, 5018064, 5854408, 6690752, 8781612, 10036128, 11708816, 17563224, 20072256, 23417632, 35126448, 46835264, 70252896, 140505792]

約数ペア:

[(1, 140505792), (2, 70252896), (3, 46835264), (4, 35126448), (6, 23417632), (7, 20072256), (8, 17563224), (12, 11708816), (14, 10036128), (16, 8781612), (21, 6690752), (24, 5854408), (28, 5018064), (32, 4390806), (42, 3345376), (48, 2927204), (56, 2509032), (64, 2195403), (84, 1672688), (96, 1463602), (112, 1254516), (168, 836344), (192, 731801), (224, 627258), (336, 418172), (448, 313629), (672, 209086), (1344, 104543)]