1307734272

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43661}}^1$

素因数の和:43696

約数の個数: 108

約数和(自身を含む): 4060653324

約数和(自身を除く): 2752919052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 43661, 87322, 130983, 174644, 261966, 349288, 392949, 523932, 567593, 698576, 785898, 1047864, 1135186, 1397152, 1571796, 1702779, 2095728, 2270372, 2794304, 3143592, 3405558, 4191456, 4540744, 5108337, 5588608, 6287184, 6811116, 8382912, 9081488, 10216674, 11177216, 12574368, 13622232, 16765824, 18162976, 20433348, 25148736, 27244464, 33531648, 36325952, 40866696, 50297472, 54488928, 72651904, 81733392, 100594944, 108977856, 145303808, 163466784, 217955712, 326933568, 435911424, 653867136, 1307734272]

約数ペア:

[(1, 1307734272), (2, 653867136), (3, 435911424), (4, 326933568), (6, 217955712), (8, 163466784), (9, 145303808), (12, 108977856), (13, 100594944), (16, 81733392), (18, 72651904), (24, 54488928), (26, 50297472), (32, 40866696), (36, 36325952), (39, 33531648), (48, 27244464), (52, 25148736), (64, 20433348), (72, 18162976), (78, 16765824), (96, 13622232), (104, 12574368), (117, 11177216), (128, 10216674), (144, 9081488), (156, 8382912), (192, 6811116), (208, 6287184), (234, 5588608), (256, 5108337), (288, 4540744), (312, 4191456), (384, 3405558), (416, 3143592), (468, 2794304), (576, 2270372), (624, 2095728), (768, 1702779), (832, 1571796), (936, 1397152), (1152, 1135186), (1248, 1047864), (1664, 785898), (1872, 698576), (2304, 567593), (2496, 523932), (3328, 392949), (3744, 349288), (4992, 261966), (7488, 174644), (9984, 130983), (14976, 87322), (29952, 43661)]