1231929312

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7643}}^1$

素因数の和:7752

約数の個数: 96

約数和(自身を含む): 3421087488

約数和(自身を除く): 2189158176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 73, 92, 96, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 736, 876, 1104, 1168, 1679, 1752, 2208, 2336, 3358, 3504, 5037, 6716, 7008, 7643, 10074, 13432, 15286, 20148, 22929, 26864, 30572, 40296, 45858, 53728, 61144, 80592, 91716, 122288, 161184, 175789, 183432, 244576, 351578, 366864, 527367, 557939, 703156, 733728, 1054734, 1115878, 1406312, 1673817, 2109468, 2231756, 2812624, 3347634, 4218936, 4463512, 5625248, 6695268, 8437872, 8927024, 12832597, 13390536, 16875744, 17854048, 25665194, 26781072, 38497791, 51330388, 53562144, 76995582, 102660776, 153991164, 205321552, 307982328, 410643104, 615964656, 1231929312]

約数ペア:

[(1, 1231929312), (2, 615964656), (3, 410643104), (4, 307982328), (6, 205321552), (8, 153991164), (12, 102660776), (16, 76995582), (23, 53562144), (24, 51330388), (32, 38497791), (46, 26781072), (48, 25665194), (69, 17854048), (73, 16875744), (92, 13390536), (96, 12832597), (138, 8927024), (146, 8437872), (184, 6695268), (219, 5625248), (276, 4463512), (292, 4218936), (368, 3347634), (438, 2812624), (552, 2231756), (584, 2109468), (736, 1673817), (876, 1406312), (1104, 1115878), (1168, 1054734), (1679, 733728), (1752, 703156), (2208, 557939), (2336, 527367), (3358, 366864), (3504, 351578), (5037, 244576), (6716, 183432), (7008, 175789), (7643, 161184), (10074, 122288), (13432, 91716), (15286, 80592), (20148, 61144), (22929, 53728), (26864, 45858), (30572, 40296)]