1194905320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{9721}}^1$

素因数の和:10178

約数の個数: 64

約数和(自身を含む): 3079929600

約数和(自身を除く): 1885024280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 439, 878, 1756, 2195, 3073, 3512, 4390, 6146, 8780, 9721, 12292, 15365, 17560, 19442, 24584, 30730, 38884, 48605, 61460, 68047, 77768, 97210, 122920, 136094, 194420, 272188, 340235, 388840, 544376, 680470, 1360940, 2721880, 4267519, 8535038, 17070076, 21337595, 29872633, 34140152, 42675190, 59745266, 85350380, 119490532, 149363165, 170700760, 238981064, 298726330, 597452660, 1194905320]

約数ペア:

[(1, 1194905320), (2, 597452660), (4, 298726330), (5, 238981064), (7, 170700760), (8, 149363165), (10, 119490532), (14, 85350380), (20, 59745266), (28, 42675190), (35, 34140152), (40, 29872633), (56, 21337595), (70, 17070076), (140, 8535038), (280, 4267519), (439, 2721880), (878, 1360940), (1756, 680470), (2195, 544376), (3073, 388840), (3512, 340235), (4390, 272188), (6146, 194420), (8780, 136094), (9721, 122920), (12292, 97210), (15365, 77768), (17560, 68047), (19442, 61460), (24584, 48605), (30730, 38884)]