131717712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5851}}^1$

素因数の和:5936

約数の個数: 80

約数和(自身を含む): 394752512

約数和(自身を除く): 263034800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 5851, 7504, 11256, 11702, 17553, 22512, 23404, 35106, 40957, 46808, 70212, 81914, 93616, 122871, 140424, 163828, 245742, 280848, 327656, 392017, 491484, 655312, 784034, 982968, 1176051, 1568068, 1965936, 2352102, 2744119, 3136136, 4704204, 5488238, 6272272, 8232357, 9408408, 10976476, 16464714, 18816816, 21952952, 32929428, 43905904, 65858856, 131717712]

約数ペア:

[(1, 131717712), (2, 65858856), (3, 43905904), (4, 32929428), (6, 21952952), (7, 18816816), (8, 16464714), (12, 10976476), (14, 9408408), (16, 8232357), (21, 6272272), (24, 5488238), (28, 4704204), (42, 3136136), (48, 2744119), (56, 2352102), (67, 1965936), (84, 1568068), (112, 1176051), (134, 982968), (168, 784034), (201, 655312), (268, 491484), (336, 392017), (402, 327656), (469, 280848), (536, 245742), (804, 163828), (938, 140424), (1072, 122871), (1407, 93616), (1608, 81914), (1876, 70212), (2814, 46808), (3216, 40957), (3752, 35106), (5628, 23404), (5851, 22512), (7504, 17553), (11256, 11702)]