1879133896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8171}}^1$

素因数の和:8302

約数の個数: 64

約数和(自身を含む): 3971592000

約数和(自身を除く): 2092458104

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 89, 136, 152, 178, 323, 356, 646, 712, 1292, 1513, 1691, 2584, 3026, 3382, 6052, 6764, 8171, 12104, 13528, 16342, 28747, 32684, 57494, 65368, 114988, 138907, 155249, 229976, 277814, 310498, 555628, 620996, 727219, 1111256, 1241992, 1454438, 2639233, 2908876, 5278466, 5817752, 10556932, 12362723, 13817161, 21113864, 24725446, 27634322, 49450892, 55268644, 98901784, 110537288, 234891737, 469783474, 939566948, 1879133896]

約数ペア:

[(1, 1879133896), (2, 939566948), (4, 469783474), (8, 234891737), (17, 110537288), (19, 98901784), (34, 55268644), (38, 49450892), (68, 27634322), (76, 24725446), (89, 21113864), (136, 13817161), (152, 12362723), (178, 10556932), (323, 5817752), (356, 5278466), (646, 2908876), (712, 2639233), (1292, 1454438), (1513, 1241992), (1691, 1111256), (2584, 727219), (3026, 620996), (3382, 555628), (6052, 310498), (6764, 277814), (8171, 229976), (12104, 155249), (13528, 138907), (16342, 114988), (28747, 65368), (32684, 57494)]