3862581560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{2879}}^1$

素因数の和:4880

約数の個数: 64

約数和(自身を含む): 9209894400

約数和(自身を除く): 5347312840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1973, 2879, 3946, 5758, 7892, 9865, 11516, 14395, 15784, 19730, 23032, 28790, 33541, 39460, 48943, 57580, 67082, 78920, 97886, 115160, 134164, 167705, 195772, 244715, 268328, 335410, 391544, 489430, 670820, 978860, 1341640, 1957720, 5680267, 11360534, 22721068, 28401335, 45442136, 56802670, 96564539, 113605340, 193129078, 227210680, 386258156, 482822695, 772516312, 965645390, 1931290780, 3862581560]

約数ペア:

[(1, 3862581560), (2, 1931290780), (4, 965645390), (5, 772516312), (8, 482822695), (10, 386258156), (17, 227210680), (20, 193129078), (34, 113605340), (40, 96564539), (68, 56802670), (85, 45442136), (136, 28401335), (170, 22721068), (340, 11360534), (680, 5680267), (1973, 1957720), (2879, 1341640), (3946, 978860), (5758, 670820), (7892, 489430), (9865, 391544), (11516, 335410), (14395, 268328), (15784, 244715), (19730, 195772), (23032, 167705), (28790, 134164), (33541, 115160), (39460, 97886), (48943, 78920), (57580, 67082)]