3048205678

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 5412096000

約数和(自身を除く): 2363890322

約数列:

[1, 2, 7, 14, 79, 89, 158, 173, 178, 179, 346, 358, 553, 623, 1106, 1211, 1246, 1253, 2422, 2506, 7031, 13667, 14062, 14141, 15397, 15931, 27334, 28282, 30794, 30967, 31862, 49217, 61934, 95669, 98434, 98987, 107779, 111517, 191338, 197974, 215558, 216769, 223034, 433538, 1216363, 1258549, 2432726, 2446393, 2517098, 2756063, 4892786, 5512126, 8514541, 8809843, 17029082, 17124751, 17619686, 19292441, 34249502, 38584882, 217728977, 435457954, 1524102839, 3048205678]

約数ペア:

[(1, 3048205678), (2, 1524102839), (7, 435457954), (14, 217728977), (79, 38584882), (89, 34249502), (158, 19292441), (173, 17619686), (178, 17124751), (179, 17029082), (346, 8809843), (358, 8514541), (553, 5512126), (623, 4892786), (1106, 2756063), (1211, 2517098), (1246, 2446393), (1253, 2432726), (2422, 1258549), (2506, 1216363), (7031, 433538), (13667, 223034), (14062, 216769), (14141, 215558), (15397, 197974), (15931, 191338), (27334, 111517), (28282, 107779), (30794, 98987), (30967, 98434), (31862, 95669), (49217, 61934)]