2684688916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 5927040000

約数和(自身を除く): 3242351084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 89, 91, 158, 178, 182, 316, 356, 364, 553, 623, 1027, 1049, 1106, 1157, 1246, 2054, 2098, 2212, 2314, 2492, 4108, 4196, 4628, 7031, 7189, 7343, 8099, 13637, 14062, 14378, 14686, 16198, 27274, 28124, 28756, 29372, 32396, 49217, 54548, 82871, 91403, 93361, 95459, 98434, 165742, 182806, 186722, 190918, 196868, 331484, 365612, 373444, 381836, 580097, 639821, 653527, 1077323, 1160194, 1213693, 1279642, 1307054, 2154646, 2320388, 2427386, 2559284, 2614108, 4309292, 4854772, 7375519, 7541261, 8495851, 14751038, 15082522, 16991702, 29502076, 30165044, 33983404, 51628633, 95881747, 103257266, 191763494, 206514532, 383526988, 671172229, 1342344458, 2684688916]

約数ペア:

[(1, 2684688916), (2, 1342344458), (4, 671172229), (7, 383526988), (13, 206514532), (14, 191763494), (26, 103257266), (28, 95881747), (52, 51628633), (79, 33983404), (89, 30165044), (91, 29502076), (158, 16991702), (178, 15082522), (182, 14751038), (316, 8495851), (356, 7541261), (364, 7375519), (553, 4854772), (623, 4309292), (1027, 2614108), (1049, 2559284), (1106, 2427386), (1157, 2320388), (1246, 2154646), (2054, 1307054), (2098, 1279642), (2212, 1213693), (2314, 1160194), (2492, 1077323), (4108, 653527), (4196, 639821), (4628, 580097), (7031, 381836), (7189, 373444), (7343, 365612), (8099, 331484), (13637, 196868), (14062, 190918), (14378, 186722), (14686, 182806), (16198, 165742), (27274, 98434), (28124, 95459), (28756, 93361), (29372, 91403), (32396, 82871), (49217, 54548)]