172974144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 526694400

約数和(自身を除く): 353720256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 179, 192, 224, 336, 358, 448, 537, 672, 716, 719, 1074, 1253, 1344, 1432, 1438, 2148, 2157, 2506, 2864, 2876, 3759, 4296, 4314, 5012, 5033, 5728, 5752, 7518, 8592, 8628, 10024, 10066, 11456, 11504, 15036, 15099, 17184, 17256, 20048, 20132, 23008, 30072, 30198, 34368, 34512, 40096, 40264, 46016, 60144, 60396, 69024, 80192, 80528, 120288, 120792, 128701, 138048, 161056, 240576, 241584, 257402, 322112, 386103, 483168, 514804, 772206, 900907, 966336, 1029608, 1544412, 1801814, 2059216, 2702721, 3088824, 3603628, 4118432, 5405442, 6177648, 7207256, 8236864, 10810884, 12355296, 14414512, 21621768, 24710592, 28829024, 43243536, 57658048, 86487072, 172974144]

約数ペア:

[(1, 172974144), (2, 86487072), (3, 57658048), (4, 43243536), (6, 28829024), (7, 24710592), (8, 21621768), (12, 14414512), (14, 12355296), (16, 10810884), (21, 8236864), (24, 7207256), (28, 6177648), (32, 5405442), (42, 4118432), (48, 3603628), (56, 3088824), (64, 2702721), (84, 2059216), (96, 1801814), (112, 1544412), (168, 1029608), (179, 966336), (192, 900907), (224, 772206), (336, 514804), (358, 483168), (448, 386103), (537, 322112), (672, 257402), (716, 241584), (719, 240576), (1074, 161056), (1253, 138048), (1344, 128701), (1432, 120792), (1438, 120288), (2148, 80528), (2157, 80192), (2506, 69024), (2864, 60396), (2876, 60144), (3759, 46016), (4296, 40264), (4314, 40096), (5012, 34512), (5033, 34368), (5728, 30198), (5752, 30072), (7518, 23008), (8592, 20132), (8628, 20048), (10024, 17256), (10066, 17184), (11456, 15099), (11504, 15036)]