248515008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1234

約数の個数: 112

約数和(自身を含む): 756391680

約数和(自身を除く): 507876672

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, 1033, 1074, 1253, 1344, 1432, 2066, 2148, 2506, 2864, 3099, 3759, 4132, 4296, 5012, 5728, 6198, 7231, 7518, 8264, 8592, 10024, 11456, 12396, 14462, 15036, 16528, 17184, 20048, 21693, 24792, 28924, 30072, 33056, 34368, 40096, 43386, 49584, 57848, 60144, 66112, 80192, 86772, 99168, 115696, 120288, 173544, 184907, 198336, 231392, 240576, 347088, 369814, 462784, 554721, 694176, 739628, 1109442, 1294349, 1388352, 1479256, 2218884, 2588698, 2958512, 3883047, 4437768, 5177396, 5917024, 7766094, 8875536, 10354792, 11834048, 15532188, 17751072, 20709584, 31064376, 35502144, 41419168, 62128752, 82838336, 124257504, 248515008]

約数ペア:

[(1, 248515008), (2, 124257504), (3, 82838336), (4, 62128752), (6, 41419168), (7, 35502144), (8, 31064376), (12, 20709584), (14, 17751072), (16, 15532188), (21, 11834048), (24, 10354792), (28, 8875536), (32, 7766094), (42, 5917024), (48, 5177396), (56, 4437768), (64, 3883047), (84, 2958512), (96, 2588698), (112, 2218884), (168, 1479256), (179, 1388352), (192, 1294349), (224, 1109442), (336, 739628), (358, 694176), (448, 554721), (537, 462784), (672, 369814), (716, 347088), (1033, 240576), (1074, 231392), (1253, 198336), (1344, 184907), (1432, 173544), (2066, 120288), (2148, 115696), (2506, 99168), (2864, 86772), (3099, 80192), (3759, 66112), (4132, 60144), (4296, 57848), (5012, 49584), (5728, 43386), (6198, 40096), (7231, 34368), (7518, 33056), (8264, 30072), (8592, 28924), (10024, 24792), (11456, 21693), (12396, 20048), (14462, 17184), (15036, 16528)]