7194460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 19192320

約数和(自身を除く): 11997860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 67, 70, 91, 118, 130, 134, 140, 182, 236, 260, 268, 295, 335, 364, 413, 455, 469, 590, 670, 767, 826, 871, 910, 938, 1180, 1340, 1534, 1652, 1742, 1820, 1876, 2065, 2345, 3068, 3484, 3835, 3953, 4130, 4355, 4690, 5369, 6097, 7670, 7906, 8260, 8710, 9380, 10738, 12194, 15340, 15812, 17420, 19765, 21476, 24388, 26845, 27671, 30485, 39530, 51389, 53690, 55342, 60970, 79060, 102778, 107380, 110684, 121940, 138355, 205556, 256945, 276710, 359723, 513890, 553420, 719446, 1027780, 1438892, 1798615, 3597230, 7194460]

約数ペア:

[(1, 7194460), (2, 3597230), (4, 1798615), (5, 1438892), (7, 1027780), (10, 719446), (13, 553420), (14, 513890), (20, 359723), (26, 276710), (28, 256945), (35, 205556), (52, 138355), (59, 121940), (65, 110684), (67, 107380), (70, 102778), (91, 79060), (118, 60970), (130, 55342), (134, 53690), (140, 51389), (182, 39530), (236, 30485), (260, 27671), (268, 26845), (295, 24388), (335, 21476), (364, 19765), (413, 17420), (455, 15812), (469, 15340), (590, 12194), (670, 10738), (767, 9380), (826, 8710), (871, 8260), (910, 7906), (938, 7670), (1180, 6097), (1340, 5369), (1534, 4690), (1652, 4355), (1742, 4130), (1820, 3953), (1876, 3835), (2065, 3484), (2345, 3068)]