348527032

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4889}}^1$

素因数の和:4988

約数の個数: 64

約数和(自身を含む): 798048000

約数和(自身を除く): 449520968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 3752, 4889, 5092, 8911, 9778, 10184, 17822, 19556, 34223, 35644, 39112, 68446, 71288, 92891, 136892, 185782, 273784, 327563, 371564, 650237, 655126, 743128, 1300474, 1310252, 2292941, 2600948, 2620504, 4585882, 5201896, 6223697, 9171764, 12447394, 18343528, 24894788, 43565879, 49789576, 87131758, 174263516, 348527032]

約数ペア:

[(1, 348527032), (2, 174263516), (4, 87131758), (7, 49789576), (8, 43565879), (14, 24894788), (19, 18343528), (28, 12447394), (38, 9171764), (56, 6223697), (67, 5201896), (76, 4585882), (133, 2620504), (134, 2600948), (152, 2292941), (266, 1310252), (268, 1300474), (469, 743128), (532, 655126), (536, 650237), (938, 371564), (1064, 327563), (1273, 273784), (1876, 185782), (2546, 136892), (3752, 92891), (4889, 71288), (5092, 68446), (8911, 39112), (9778, 35644), (10184, 34223), (17822, 19556)]