7715691546784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3011}}^1\times {\mathrm{9319}}^1$

素因数の和:13014

約数の個数: 96

約数和(自身を含む): 16390698226560

約数和(自身を除く): 8675006679776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 661, 1322, 2644, 3011, 5288, 6022, 8593, 9319, 10576, 12044, 17186, 18638, 21152, 24088, 34372, 37276, 39143, 48176, 68744, 74552, 78286, 96352, 121147, 137488, 149104, 156572, 242294, 274976, 298208, 313144, 484588, 626288, 969176, 1252576, 1938352, 1990271, 3876704, 3980542, 6159859, 7961084, 12319718, 15922168, 24639436, 25873523, 28059509, 31844336, 49278872, 51747046, 56119018, 63688672, 80078167, 98557744, 103494092, 112238036, 160156334, 197115488, 206988184, 224476072, 320312668, 364773617, 413976368, 448952144, 640625336, 729547234, 827952736, 897904288, 1281250672, 1459094468, 2562501344, 2918188936, 5836377872, 11672755744, 18547335449, 37094670898, 74189341796, 148378683592, 241115360837, 296757367184, 482230721674, 593514734368, 964461443348, 1928922886696, 3857845773392, 7715691546784]

約数ペア:

[(1, 7715691546784), (2, 3857845773392), (4, 1928922886696), (8, 964461443348), (13, 593514734368), (16, 482230721674), (26, 296757367184), (32, 241115360837), (52, 148378683592), (104, 74189341796), (208, 37094670898), (416, 18547335449), (661, 11672755744), (1322, 5836377872), (2644, 2918188936), (3011, 2562501344), (5288, 1459094468), (6022, 1281250672), (8593, 897904288), (9319, 827952736), (10576, 729547234), (12044, 640625336), (17186, 448952144), (18638, 413976368), (21152, 364773617), (24088, 320312668), (34372, 224476072), (37276, 206988184), (39143, 197115488), (48176, 160156334), (68744, 112238036), (74552, 103494092), (78286, 98557744), (96352, 80078167), (121147, 63688672), (137488, 56119018), (149104, 51747046), (156572, 49278872), (242294, 31844336), (274976, 28059509), (298208, 25873523), (313144, 24639436), (484588, 15922168), (626288, 12319718), (969176, 7961084), (1252576, 6159859), (1938352, 3980542), (1990271, 3876704)]