2672020992

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20959}}^1$

素因数の和:21063

約数の個数: 80

約数和(自身を含む): 7204538880

約数和(自身を除く): 4532517888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1328, 1536, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 20959, 21248, 31872, 41918, 42496, 62877, 63744, 83836, 125754, 127488, 167672, 251508, 335344, 503016, 670688, 1006032, 1341376, 1739597, 2012064, 2682752, 3479194, 4024128, 5218791, 5365504, 6958388, 8048256, 10437582, 10731008, 13916776, 16096512, 20875164, 27833552, 32193024, 41750328, 55667104, 83500656, 111334208, 167001312, 222668416, 334002624, 445336832, 668005248, 890673664, 1336010496, 2672020992]

約数ペア:

[(1, 2672020992), (2, 1336010496), (3, 890673664), (4, 668005248), (6, 445336832), (8, 334002624), (12, 222668416), (16, 167001312), (24, 111334208), (32, 83500656), (48, 55667104), (64, 41750328), (83, 32193024), (96, 27833552), (128, 20875164), (166, 16096512), (192, 13916776), (249, 10731008), (256, 10437582), (332, 8048256), (384, 6958388), (498, 5365504), (512, 5218791), (664, 4024128), (768, 3479194), (996, 2682752), (1328, 2012064), (1536, 1739597), (1992, 1341376), (2656, 1006032), (3984, 670688), (5312, 503016), (7968, 335344), (10624, 251508), (15936, 167672), (20959, 127488), (21248, 125754), (31872, 83836), (41918, 63744), (42496, 62877)]