22175616

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 64627200

約数和(自身を除く): 42451584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 79, 86, 96, 102, 128, 129, 136, 158, 172, 192, 204, 237, 258, 272, 316, 344, 384, 408, 474, 516, 544, 632, 688, 731, 816, 948, 1032, 1088, 1264, 1343, 1376, 1462, 1632, 1896, 2064, 2176, 2193, 2528, 2686, 2752, 2924, 3264, 3397, 3792, 4029, 4128, 4386, 5056, 5372, 5504, 5848, 6528, 6794, 7584, 8058, 8256, 8772, 10112, 10191, 10744, 11696, 13588, 15168, 16116, 16512, 17544, 20382, 21488, 23392, 27176, 30336, 32232, 35088, 40764, 42976, 46784, 54352, 57749, 64464, 70176, 81528, 85952, 93568, 108704, 115498, 128928, 140352, 163056, 171904, 173247, 217408, 230996, 257856, 280704, 326112, 346494, 434816, 461992, 515712, 652224, 692988, 923984, 1304448, 1385976, 1847968, 2771952, 3695936, 5543904, 7391872, 11087808, 22175616]

約数ペア:

[(1, 22175616), (2, 11087808), (3, 7391872), (4, 5543904), (6, 3695936), (8, 2771952), (12, 1847968), (16, 1385976), (17, 1304448), (24, 923984), (32, 692988), (34, 652224), (43, 515712), (48, 461992), (51, 434816), (64, 346494), (68, 326112), (79, 280704), (86, 257856), (96, 230996), (102, 217408), (128, 173247), (129, 171904), (136, 163056), (158, 140352), (172, 128928), (192, 115498), (204, 108704), (237, 93568), (258, 85952), (272, 81528), (316, 70176), (344, 64464), (384, 57749), (408, 54352), (474, 46784), (516, 42976), (544, 40764), (632, 35088), (688, 32232), (731, 30336), (816, 27176), (948, 23392), (1032, 21488), (1088, 20382), (1264, 17544), (1343, 16512), (1376, 16116), (1462, 15168), (1632, 13588), (1896, 11696), (2064, 10744), (2176, 10191), (2193, 10112), (2528, 8772), (2686, 8256), (2752, 8058), (2924, 7584), (3264, 6794), (3397, 6528), (3792, 5848), (4029, 5504), (4128, 5372), (4386, 5056)]