20143104

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 88

約数和(自身を含む): 55023360

約数和(自身を除く): 34880256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 83, 96, 128, 158, 166, 192, 237, 249, 256, 316, 332, 384, 474, 498, 512, 632, 664, 768, 948, 996, 1024, 1264, 1328, 1536, 1896, 1992, 2528, 2656, 3072, 3792, 3984, 5056, 5312, 6557, 7584, 7968, 10112, 10624, 13114, 15168, 15936, 19671, 20224, 21248, 26228, 30336, 31872, 39342, 40448, 42496, 52456, 60672, 63744, 78684, 80896, 84992, 104912, 121344, 127488, 157368, 209824, 242688, 254976, 314736, 419648, 629472, 839296, 1258944, 1678592, 2517888, 3357184, 5035776, 6714368, 10071552, 20143104]

約数ペア:

[(1, 20143104), (2, 10071552), (3, 6714368), (4, 5035776), (6, 3357184), (8, 2517888), (12, 1678592), (16, 1258944), (24, 839296), (32, 629472), (48, 419648), (64, 314736), (79, 254976), (83, 242688), (96, 209824), (128, 157368), (158, 127488), (166, 121344), (192, 104912), (237, 84992), (249, 80896), (256, 78684), (316, 63744), (332, 60672), (384, 52456), (474, 42496), (498, 40448), (512, 39342), (632, 31872), (664, 30336), (768, 26228), (948, 21248), (996, 20224), (1024, 19671), (1264, 15936), (1328, 15168), (1536, 13114), (1896, 10624), (1992, 10112), (2528, 7968), (2656, 7584), (3072, 6557), (3792, 5312), (3984, 5056)]