1156130500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{47189}}^1$

素因数の和:47222

約数の個数: 72

約数和(自身を含む): 2937294360

約数和(自身を除く): 1781163860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 700, 875, 980, 1225, 1750, 2450, 3500, 4900, 6125, 12250, 24500, 47189, 94378, 188756, 235945, 330323, 471890, 660646, 943780, 1179725, 1321292, 1651615, 2312261, 2359450, 3303230, 4624522, 4718900, 5898625, 6606460, 8258075, 9249044, 11561305, 11797250, 16516150, 23122610, 23594500, 33032300, 41290375, 46245220, 57806525, 82580750, 115613050, 165161500, 231226100, 289032625, 578065250, 1156130500]

約数ペア:

[(1, 1156130500), (2, 578065250), (4, 289032625), (5, 231226100), (7, 165161500), (10, 115613050), (14, 82580750), (20, 57806525), (25, 46245220), (28, 41290375), (35, 33032300), (49, 23594500), (50, 23122610), (70, 16516150), (98, 11797250), (100, 11561305), (125, 9249044), (140, 8258075), (175, 6606460), (196, 5898625), (245, 4718900), (250, 4624522), (350, 3303230), (490, 2359450), (500, 2312261), (700, 1651615), (875, 1321292), (980, 1179725), (1225, 943780), (1750, 660646), (2450, 471890), (3500, 330323), (4900, 235945), (6125, 188756), (12250, 94378), (24500, 47189)]