172439424

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 499557240

約数和(自身を除く): 327117816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 543, 576, 724, 827, 1086, 1152, 1448, 1629, 1654, 2172, 2481, 2896, 3258, 3308, 4344, 4962, 5792, 6516, 6616, 7443, 8688, 9924, 11584, 13032, 13232, 14886, 17376, 19848, 23168, 26064, 26464, 29772, 34752, 39696, 52128, 52928, 59544, 69504, 79392, 104256, 105856, 119088, 149687, 158784, 208512, 238176, 299374, 317568, 449061, 476352, 598748, 898122, 952704, 1197496, 1347183, 1796244, 2394992, 2694366, 3592488, 4789984, 5388732, 7184976, 9579968, 10777464, 14369952, 19159936, 21554928, 28739904, 43109856, 57479808, 86219712, 172439424]

約数ペア:

[(1, 172439424), (2, 86219712), (3, 57479808), (4, 43109856), (6, 28739904), (8, 21554928), (9, 19159936), (12, 14369952), (16, 10777464), (18, 9579968), (24, 7184976), (32, 5388732), (36, 4789984), (48, 3592488), (64, 2694366), (72, 2394992), (96, 1796244), (128, 1347183), (144, 1197496), (181, 952704), (192, 898122), (288, 598748), (362, 476352), (384, 449061), (543, 317568), (576, 299374), (724, 238176), (827, 208512), (1086, 158784), (1152, 149687), (1448, 119088), (1629, 105856), (1654, 104256), (2172, 79392), (2481, 69504), (2896, 59544), (3258, 52928), (3308, 52128), (4344, 39696), (4962, 34752), (5792, 29772), (6516, 26464), (6616, 26064), (7443, 23168), (8688, 19848), (9924, 17376), (11584, 14886), (13032, 13232)]