70558880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 193342464

約数和(自身を除く): 122783584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 863, 1022, 1120, 1168, 1460, 1726, 2044, 2336, 2555, 2920, 3452, 4088, 4315, 5110, 5840, 6041, 6904, 8176, 8630, 10220, 11680, 12082, 13808, 16352, 17260, 20440, 24164, 27616, 30205, 34520, 40880, 48328, 60410, 62999, 69040, 81760, 96656, 120820, 125998, 138080, 193312, 241640, 251996, 314995, 440993, 483280, 503992, 629990, 881986, 966560, 1007984, 1259980, 1763972, 2015968, 2204965, 2519960, 3527944, 4409930, 5039920, 7055888, 8819860, 10079840, 14111776, 17639720, 35279440, 70558880]

約数ペア:

[(1, 70558880), (2, 35279440), (4, 17639720), (5, 14111776), (7, 10079840), (8, 8819860), (10, 7055888), (14, 5039920), (16, 4409930), (20, 3527944), (28, 2519960), (32, 2204965), (35, 2015968), (40, 1763972), (56, 1259980), (70, 1007984), (73, 966560), (80, 881986), (112, 629990), (140, 503992), (146, 483280), (160, 440993), (224, 314995), (280, 251996), (292, 241640), (365, 193312), (511, 138080), (560, 125998), (584, 120820), (730, 96656), (863, 81760), (1022, 69040), (1120, 62999), (1168, 60410), (1460, 48328), (1726, 40880), (2044, 34520), (2336, 30205), (2555, 27616), (2920, 24164), (3452, 20440), (4088, 17260), (4315, 16352), (5110, 13808), (5840, 12082), (6041, 11680), (6904, 10220), (8176, 8630)]