1025323704

素因数分解:

$2^3\times 3^3\times {\mathrm{1997}}^1\times {\mathrm{2377}}^1$

素因数の和:4389

約数の個数: 64

約数和(自身を含む): 2850746400

約数和(自身を除く): 1825422696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1997, 2377, 3994, 4754, 5991, 7131, 7988, 9508, 11982, 14262, 15976, 17973, 19016, 21393, 23964, 28524, 35946, 42786, 47928, 53919, 57048, 64179, 71892, 85572, 107838, 128358, 143784, 171144, 215676, 256716, 431352, 513432, 4746869, 9493738, 14240607, 18987476, 28481214, 37974952, 42721821, 56962428, 85443642, 113924856, 128165463, 170887284, 256330926, 341774568, 512661852, 1025323704]

約数ペア:

[(1, 1025323704), (2, 512661852), (3, 341774568), (4, 256330926), (6, 170887284), (8, 128165463), (9, 113924856), (12, 85443642), (18, 56962428), (24, 42721821), (27, 37974952), (36, 28481214), (54, 18987476), (72, 14240607), (108, 9493738), (216, 4746869), (1997, 513432), (2377, 431352), (3994, 256716), (4754, 215676), (5991, 171144), (7131, 143784), (7988, 128358), (9508, 107838), (11982, 85572), (14262, 71892), (15976, 64179), (17973, 57048), (19016, 53919), (21393, 47928), (23964, 42786), (28524, 35946)]