162579531280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119543773}}^1$

素因数の和:119543803

約数の個数: 40

約数和(自身を含む): 400232555352

約数和(自身を除く): 237653024072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 119543773, 239087546, 478175092, 597718865, 956350184, 1195437730, 1912700368, 2032244141, 2390875460, 4064488282, 4781750920, 8128976564, 9563501840, 10161220705, 16257953128, 20322441410, 32515906256, 40644882820, 81289765640, 162579531280]

約数ペア:

[(1, 162579531280), (2, 81289765640), (4, 40644882820), (5, 32515906256), (8, 20322441410), (10, 16257953128), (16, 10161220705), (17, 9563501840), (20, 8128976564), (34, 4781750920), (40, 4064488282), (68, 2390875460), (80, 2032244141), (85, 1912700368), (136, 1195437730), (170, 956350184), (272, 597718865), (340, 478175092), (680, 239087546), (1360, 119543773)]