1330971745264

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1361}}^1\times {\mathrm{17359}}^1$

素因数の和:19238

約数の個数: 80

約数和(自身を含む): 2955350845440

約数和(自身を除く): 1624379100176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 1361, 2012, 2722, 3521, 4024, 5444, 7042, 8048, 9527, 10888, 14084, 17359, 19054, 21776, 28168, 34718, 38108, 56336, 69436, 76216, 121513, 138872, 152432, 243026, 277744, 486052, 684583, 972104, 1369166, 1944208, 2738332, 4792081, 5476664, 8731577, 9584162, 10953328, 17463154, 19168324, 23625599, 34926308, 38336648, 47251198, 61121039, 69852616, 76673296, 94502396, 122242078, 139705232, 165379193, 189004792, 244484156, 330758386, 378009584, 488968312, 661516772, 977936624, 1323033544, 2646067088, 11883676297, 23767352594, 47534705188, 83185734079, 95069410376, 166371468158, 190138820752, 332742936316, 665485872632, 1330971745264]

約数ペア:

[(1, 1330971745264), (2, 665485872632), (4, 332742936316), (7, 190138820752), (8, 166371468158), (14, 95069410376), (16, 83185734079), (28, 47534705188), (56, 23767352594), (112, 11883676297), (503, 2646067088), (1006, 1323033544), (1361, 977936624), (2012, 661516772), (2722, 488968312), (3521, 378009584), (4024, 330758386), (5444, 244484156), (7042, 189004792), (8048, 165379193), (9527, 139705232), (10888, 122242078), (14084, 94502396), (17359, 76673296), (19054, 69852616), (21776, 61121039), (28168, 47251198), (34718, 38336648), (38108, 34926308), (56336, 23625599), (69436, 19168324), (76216, 17463154), (121513, 10953328), (138872, 9584162), (152432, 8731577), (243026, 5476664), (277744, 4792081), (486052, 2738332), (684583, 1944208), (972104, 1369166)]