1025101782198

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2689243}}^1$

素因数の和:2689451

約数の個数: 80

約数和(自身を含む): 2487346317456

約数和(自身を除く): 1462244535258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 181, 234, 351, 362, 543, 702, 1053, 1086, 1629, 2106, 2353, 3258, 4706, 4887, 7059, 9774, 14118, 14661, 21177, 29322, 42354, 63531, 127062, 190593, 381186, 2689243, 5378486, 8067729, 16135458, 24203187, 34960159, 48406374, 69920318, 72609561, 104880477, 145219122, 209760954, 217828683, 314641431, 435657366, 486752983, 629282862, 943924293, 973505966, 1460258949, 1887848586, 2831772879, 2920517898, 4380776847, 5663545758, 6327788779, 8761553694, 12655577558, 13142330541, 18983366337, 26284661082, 37966732674, 39426991623, 56950099011, 78853983246, 113900198022, 170850297033, 341700594066, 512550891099, 1025101782198]

約数ペア:

[(1, 1025101782198), (2, 512550891099), (3, 341700594066), (6, 170850297033), (9, 113900198022), (13, 78853983246), (18, 56950099011), (26, 39426991623), (27, 37966732674), (39, 26284661082), (54, 18983366337), (78, 13142330541), (81, 12655577558), (117, 8761553694), (162, 6327788779), (181, 5663545758), (234, 4380776847), (351, 2920517898), (362, 2831772879), (543, 1887848586), (702, 1460258949), (1053, 973505966), (1086, 943924293), (1629, 629282862), (2106, 486752983), (2353, 435657366), (3258, 314641431), (4706, 217828683), (4887, 209760954), (7059, 145219122), (9774, 104880477), (14118, 72609561), (14661, 69920318), (21177, 48406374), (29322, 34960159), (42354, 24203187), (63531, 16135458), (127062, 8067729), (190593, 5378486), (381186, 2689243)]