129068928

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 374064600

約数和(自身を除く): 244995672

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, 619, 724, 1086, 1152, 1238, 1448, 1629, 1857, 2172, 2476, 2896, 3258, 3714, 4344, 4952, 5571, 5792, 6516, 7428, 8688, 9904, 11142, 11584, 13032, 14856, 17376, 19808, 22284, 23168, 26064, 29712, 34752, 39616, 44568, 52128, 59424, 69504, 79232, 89136, 104256, 112039, 118848, 178272, 208512, 224078, 237696, 336117, 356544, 448156, 672234, 713088, 896312, 1008351, 1344468, 1792624, 2016702, 2688936, 3585248, 4033404, 5377872, 7170496, 8066808, 10755744, 14340992, 16133616, 21511488, 32267232, 43022976, 64534464, 129068928]

約数ペア:

[(1, 129068928), (2, 64534464), (3, 43022976), (4, 32267232), (6, 21511488), (8, 16133616), (9, 14340992), (12, 10755744), (16, 8066808), (18, 7170496), (24, 5377872), (32, 4033404), (36, 3585248), (48, 2688936), (64, 2016702), (72, 1792624), (96, 1344468), (128, 1008351), (144, 896312), (181, 713088), (192, 672234), (288, 448156), (362, 356544), (384, 336117), (543, 237696), (576, 224078), (619, 208512), (724, 178272), (1086, 118848), (1152, 112039), (1238, 104256), (1448, 89136), (1629, 79232), (1857, 69504), (2172, 59424), (2476, 52128), (2896, 44568), (3258, 39616), (3714, 34752), (4344, 29712), (4952, 26064), (5571, 23168), (5792, 22284), (6516, 19808), (7428, 17376), (8688, 14856), (9904, 13032), (11142, 11584)]