247740096

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:542

約数の個数: 112

約数和(自身を含む): 684702720

約数和(自身を除く): 436962624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 186, 192, 214, 248, 321, 372, 389, 428, 496, 642, 744, 778, 856, 992, 1167, 1284, 1488, 1556, 1712, 1984, 2334, 2568, 2976, 3112, 3317, 3424, 4668, 5136, 5952, 6224, 6634, 6848, 9336, 9951, 10272, 12059, 12448, 13268, 18672, 19902, 20544, 24118, 24896, 26536, 36177, 37344, 39804, 41623, 48236, 53072, 72354, 74688, 79608, 83246, 96472, 106144, 124869, 144708, 159216, 166492, 192944, 212288, 249738, 289416, 318432, 332984, 385888, 499476, 578832, 636864, 665968, 771776, 998952, 1157664, 1290313, 1331936, 1997904, 2315328, 2580626, 2663872, 3870939, 3995808, 5161252, 7741878, 7991616, 10322504, 15483756, 20645008, 30967512, 41290016, 61935024, 82580032, 123870048, 247740096]

約数ペア:

[(1, 247740096), (2, 123870048), (3, 82580032), (4, 61935024), (6, 41290016), (8, 30967512), (12, 20645008), (16, 15483756), (24, 10322504), (31, 7991616), (32, 7741878), (48, 5161252), (62, 3995808), (64, 3870939), (93, 2663872), (96, 2580626), (107, 2315328), (124, 1997904), (186, 1331936), (192, 1290313), (214, 1157664), (248, 998952), (321, 771776), (372, 665968), (389, 636864), (428, 578832), (496, 499476), (642, 385888), (744, 332984), (778, 318432), (856, 289416), (992, 249738), (1167, 212288), (1284, 192944), (1488, 166492), (1556, 159216), (1712, 144708), (1984, 124869), (2334, 106144), (2568, 96472), (2976, 83246), (3112, 79608), (3317, 74688), (3424, 72354), (4668, 53072), (5136, 48236), (5952, 41623), (6224, 39804), (6634, 37344), (6848, 36177), (9336, 26536), (9951, 24896), (10272, 24118), (12059, 20544), (12448, 19902), (13268, 18672)]