343386144

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{2609}}^1$

素因数の和:3082

約数の個数: 72

約数和(自身を含む): 979016220

約数和(自身を除く): 635630076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1371, 1828, 2609, 2742, 3656, 4113, 5218, 5484, 7312, 7827, 8226, 10436, 10968, 14624, 15654, 16452, 20872, 21936, 23481, 31308, 32904, 41744, 43872, 46962, 62616, 65808, 83488, 93924, 125232, 131616, 187848, 250464, 375696, 751392, 1192313, 2384626, 3576939, 4769252, 7153878, 9538504, 10730817, 14307756, 19077008, 21461634, 28615512, 38154016, 42923268, 57231024, 85846536, 114462048, 171693072, 343386144]

約数ペア:

[(1, 343386144), (2, 171693072), (3, 114462048), (4, 85846536), (6, 57231024), (8, 42923268), (9, 38154016), (12, 28615512), (16, 21461634), (18, 19077008), (24, 14307756), (32, 10730817), (36, 9538504), (48, 7153878), (72, 4769252), (96, 3576939), (144, 2384626), (288, 1192313), (457, 751392), (914, 375696), (1371, 250464), (1828, 187848), (2609, 131616), (2742, 125232), (3656, 93924), (4113, 83488), (5218, 65808), (5484, 62616), (7312, 46962), (7827, 43872), (8226, 41744), (10436, 32904), (10968, 31308), (14624, 23481), (15654, 21936), (16452, 20872)]