15691951488

素因数分解:

$2^7\times 3^1\times {\mathrm{491}}^1\times {\mathrm{83227}}^1$

素因数の和:83735

約数の個数: 64

約数和(自身を含む): 41767139520

約数和(自身を除く): 26075188032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 15712, 23568, 31424, 47136, 62848, 83227, 94272, 166454, 188544, 249681, 332908, 499362, 665816, 998724, 1331632, 1997448, 2663264, 3994896, 5326528, 7989792, 10653056, 15979584, 31959168, 40864457, 81728914, 122593371, 163457828, 245186742, 326915656, 490373484, 653831312, 980746968, 1307662624, 1961493936, 2615325248, 3922987872, 5230650496, 7845975744, 15691951488]

約数ペア:

[(1, 15691951488), (2, 7845975744), (3, 5230650496), (4, 3922987872), (6, 2615325248), (8, 1961493936), (12, 1307662624), (16, 980746968), (24, 653831312), (32, 490373484), (48, 326915656), (64, 245186742), (96, 163457828), (128, 122593371), (192, 81728914), (384, 40864457), (491, 31959168), (982, 15979584), (1473, 10653056), (1964, 7989792), (2946, 5326528), (3928, 3994896), (5892, 2663264), (7856, 1997448), (11784, 1331632), (15712, 998724), (23568, 665816), (31424, 499362), (47136, 332908), (62848, 249681), (83227, 188544), (94272, 166454)]