1037029120

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42641}}^1$

素因数の和:42681

約数の個数: 72

約数和(自身を含む): 2614807440

約数和(自身を除く): 1577778320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 6080, 12160, 24320, 42641, 85282, 170564, 213205, 341128, 426410, 682256, 810179, 852820, 1364512, 1620358, 1705640, 2729024, 3240716, 3411280, 4050895, 5458048, 6481432, 6822560, 8101790, 10916096, 12962864, 13645120, 16203580, 25925728, 27290240, 32407160, 51851456, 54580480, 64814320, 103702912, 129628640, 207405824, 259257280, 518514560, 1037029120]

約数ペア:

[(1, 1037029120), (2, 518514560), (4, 259257280), (5, 207405824), (8, 129628640), (10, 103702912), (16, 64814320), (19, 54580480), (20, 51851456), (32, 32407160), (38, 27290240), (40, 25925728), (64, 16203580), (76, 13645120), (80, 12962864), (95, 10916096), (128, 8101790), (152, 6822560), (160, 6481432), (190, 5458048), (256, 4050895), (304, 3411280), (320, 3240716), (380, 2729024), (608, 1705640), (640, 1620358), (760, 1364512), (1216, 852820), (1280, 810179), (1520, 682256), (2432, 426410), (3040, 341128), (4864, 213205), (6080, 170564), (12160, 85282), (24320, 42641)]