342967488

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 931956480

約数和(自身を除く): 588988992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 139, 142, 181, 192, 213, 278, 284, 362, 417, 426, 543, 556, 568, 724, 834, 852, 1086, 1112, 1136, 1448, 1668, 1704, 2172, 2224, 2272, 2896, 3336, 3408, 4344, 4448, 4544, 5792, 6672, 6816, 8688, 8896, 9869, 11584, 12851, 13344, 13632, 17376, 19738, 25159, 25702, 26688, 29607, 34752, 38553, 39476, 50318, 51404, 59214, 75477, 77106, 78952, 100636, 102808, 118428, 150954, 154212, 157904, 201272, 205616, 236856, 301908, 308424, 315808, 402544, 411232, 473712, 603816, 616848, 631616, 805088, 822464, 947424, 1207632, 1233696, 1610176, 1786289, 1894848, 2415264, 2467392, 3572578, 4830528, 5358867, 7145156, 10717734, 14290312, 21435468, 28580624, 42870936, 57161248, 85741872, 114322496, 171483744, 342967488]

約数ペア:

[(1, 342967488), (2, 171483744), (3, 114322496), (4, 85741872), (6, 57161248), (8, 42870936), (12, 28580624), (16, 21435468), (24, 14290312), (32, 10717734), (48, 7145156), (64, 5358867), (71, 4830528), (96, 3572578), (139, 2467392), (142, 2415264), (181, 1894848), (192, 1786289), (213, 1610176), (278, 1233696), (284, 1207632), (362, 947424), (417, 822464), (426, 805088), (543, 631616), (556, 616848), (568, 603816), (724, 473712), (834, 411232), (852, 402544), (1086, 315808), (1112, 308424), (1136, 301908), (1448, 236856), (1668, 205616), (1704, 201272), (2172, 157904), (2224, 154212), (2272, 150954), (2896, 118428), (3336, 102808), (3408, 100636), (4344, 78952), (4448, 77106), (4544, 75477), (5792, 59214), (6672, 51404), (6816, 50318), (8688, 39476), (8896, 38553), (9869, 34752), (11584, 29607), (12851, 26688), (13344, 25702), (13632, 25159), (17376, 19738)]