15691802336

素因数分解:

$2^5\times 7^2\times {\mathrm{827}}^1\times {\mathrm{12101}}^1$

素因数の和:12952

約数の個数: 72

約数和(自身を含む): 35983457496

約数和(自身を除く): 20291655160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 827, 1568, 1654, 3308, 5789, 6616, 11578, 12101, 13232, 23156, 24202, 26464, 40523, 46312, 48404, 81046, 84707, 92624, 96808, 162092, 169414, 185248, 193616, 324184, 338828, 387232, 592949, 648368, 677656, 1185898, 1296736, 1355312, 2371796, 2710624, 4743592, 9487184, 10007527, 18974368, 20015054, 40030108, 70052689, 80060216, 140105378, 160120432, 280210756, 320240864, 490368823, 560421512, 980737646, 1120843024, 1961475292, 2241686048, 3922950584, 7845901168, 15691802336]

約数ペア:

[(1, 15691802336), (2, 7845901168), (4, 3922950584), (7, 2241686048), (8, 1961475292), (14, 1120843024), (16, 980737646), (28, 560421512), (32, 490368823), (49, 320240864), (56, 280210756), (98, 160120432), (112, 140105378), (196, 80060216), (224, 70052689), (392, 40030108), (784, 20015054), (827, 18974368), (1568, 10007527), (1654, 9487184), (3308, 4743592), (5789, 2710624), (6616, 2371796), (11578, 1355312), (12101, 1296736), (13232, 1185898), (23156, 677656), (24202, 648368), (26464, 592949), (40523, 387232), (46312, 338828), (48404, 324184), (81046, 193616), (84707, 185248), (92624, 169414), (96808, 162092)]