70026320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9619}}^1$

素因数の和:9652

約数の個数: 80

約数和(自身を含む): 200403840

約数和(自身を除く): 130377520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 9619, 19238, 38476, 48095, 67333, 76952, 96190, 125047, 134666, 153904, 192380, 250094, 269332, 336665, 384760, 500188, 538664, 625235, 673330, 769520, 875329, 1000376, 1077328, 1250470, 1346660, 1750658, 2000752, 2500940, 2693320, 3501316, 4376645, 5001880, 5386640, 7002632, 8753290, 10003760, 14005264, 17506580, 35013160, 70026320]

約数ペア:

[(1, 70026320), (2, 35013160), (4, 17506580), (5, 14005264), (7, 10003760), (8, 8753290), (10, 7002632), (13, 5386640), (14, 5001880), (16, 4376645), (20, 3501316), (26, 2693320), (28, 2500940), (35, 2000752), (40, 1750658), (52, 1346660), (56, 1250470), (65, 1077328), (70, 1000376), (80, 875329), (91, 769520), (104, 673330), (112, 625235), (130, 538664), (140, 500188), (182, 384760), (208, 336665), (260, 269332), (280, 250094), (364, 192380), (455, 153904), (520, 134666), (560, 125047), (728, 96190), (910, 76952), (1040, 67333), (1456, 48095), (1820, 38476), (3640, 19238), (7280, 9619)]