1338045552

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{130873}}^1$

素因数の和:130958

約数の個数: 60

約数和(自身を含む): 3797439984

約数和(自身を除く): 2459394432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 130873, 261746, 392619, 523492, 785238, 1046984, 1177857, 1570476, 2093968, 2355714, 3140952, 4711428, 6281904, 9291983, 9422856, 18583966, 18845712, 27875949, 37167932, 55751898, 74335864, 83627847, 111503796, 148671728, 167255694, 223007592, 334511388, 446015184, 669022776, 1338045552]

約数ペア:

[(1, 1338045552), (2, 669022776), (3, 446015184), (4, 334511388), (6, 223007592), (8, 167255694), (9, 148671728), (12, 111503796), (16, 83627847), (18, 74335864), (24, 55751898), (36, 37167932), (48, 27875949), (71, 18845712), (72, 18583966), (142, 9422856), (144, 9291983), (213, 6281904), (284, 4711428), (426, 3140952), (568, 2355714), (639, 2093968), (852, 1570476), (1136, 1177857), (1278, 1046984), (1704, 785238), (2556, 523492), (3408, 392619), (5112, 261746), (10224, 130873)]