134220672

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 402451200

約数和(自身を除く): 268230528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 547, 568, 576, 639, 852, 864, 1094, 1136, 1152, 1278, 1641, 1704, 1728, 1917, 2188, 2272, 2556, 3282, 3408, 3456, 3834, 4376, 4544, 4923, 5112, 6564, 6816, 7668, 8752, 9088, 9846, 10224, 13128, 13632, 14769, 15336, 17504, 19692, 20448, 26256, 27264, 29538, 30672, 35008, 38837, 39384, 40896, 52512, 59076, 61344, 70016, 77674, 78768, 81792, 105024, 116511, 118152, 122688, 155348, 157536, 210048, 233022, 236304, 245376, 310696, 315072, 349533, 466044, 472608, 621392, 630144, 699066, 932088, 945216, 1048599, 1242784, 1398132, 1864176, 1890432, 2097198, 2485568, 2796264, 3728352, 4194396, 4971136, 5592528, 7456704, 8388792, 11185056, 14913408, 16777584, 22370112, 33555168, 44740224, 67110336, 134220672]

約数ペア:

[(1, 134220672), (2, 67110336), (3, 44740224), (4, 33555168), (6, 22370112), (8, 16777584), (9, 14913408), (12, 11185056), (16, 8388792), (18, 7456704), (24, 5592528), (27, 4971136), (32, 4194396), (36, 3728352), (48, 2796264), (54, 2485568), (64, 2097198), (71, 1890432), (72, 1864176), (96, 1398132), (108, 1242784), (128, 1048599), (142, 945216), (144, 932088), (192, 699066), (213, 630144), (216, 621392), (284, 472608), (288, 466044), (384, 349533), (426, 315072), (432, 310696), (547, 245376), (568, 236304), (576, 233022), (639, 210048), (852, 157536), (864, 155348), (1094, 122688), (1136, 118152), (1152, 116511), (1278, 105024), (1641, 81792), (1704, 78768), (1728, 77674), (1917, 70016), (2188, 61344), (2272, 59076), (2556, 52512), (3282, 40896), (3408, 39384), (3456, 38837), (3834, 35008), (4376, 30672), (4544, 29538), (4923, 27264), (5112, 26256), (6564, 20448), (6816, 19692), (7668, 17504), (8752, 15336), (9088, 14769), (9846, 13632), (10224, 13128)]