4677724240

素因数分解:

$2^4\times 5^1\times 7^7\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 12867033600

約数和(自身を除く): 8189309360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 71, 80, 98, 112, 140, 142, 196, 245, 280, 284, 343, 355, 392, 490, 497, 560, 568, 686, 710, 784, 980, 994, 1136, 1372, 1420, 1715, 1960, 1988, 2401, 2485, 2744, 2840, 3430, 3479, 3920, 3976, 4802, 4970, 5488, 5680, 6860, 6958, 7952, 9604, 9940, 12005, 13720, 13916, 16807, 17395, 19208, 19880, 24010, 24353, 27440, 27832, 33614, 34790, 38416, 39760, 48020, 48706, 55664, 67228, 69580, 84035, 96040, 97412, 117649, 121765, 134456, 139160, 168070, 170471, 192080, 194824, 235298, 243530, 268912, 278320, 336140, 340942, 389648, 470596, 487060, 588245, 672280, 681884, 823543, 852355, 941192, 974120, 1176490, 1193297, 1344560, 1363768, 1647086, 1704710, 1882384, 1948240, 2352980, 2386594, 2727536, 3294172, 3409420, 4117715, 4705960, 4773188, 5966485, 6588344, 6818840, 8235430, 8353079, 9411920, 9546376, 11932970, 13176688, 13637680, 16470860, 16706158, 19092752, 23865940, 32941720, 33412316, 41765395, 47731880, 58471553, 65883440, 66824632, 83530790, 95463760, 116943106, 133649264, 167061580, 233886212, 292357765, 334123160, 467772424, 584715530, 668246320, 935544848, 1169431060, 2338862120, 4677724240]

約数ペア:

[(1, 4677724240), (2, 2338862120), (4, 1169431060), (5, 935544848), (7, 668246320), (8, 584715530), (10, 467772424), (14, 334123160), (16, 292357765), (20, 233886212), (28, 167061580), (35, 133649264), (40, 116943106), (49, 95463760), (56, 83530790), (70, 66824632), (71, 65883440), (80, 58471553), (98, 47731880), (112, 41765395), (140, 33412316), (142, 32941720), (196, 23865940), (245, 19092752), (280, 16706158), (284, 16470860), (343, 13637680), (355, 13176688), (392, 11932970), (490, 9546376), (497, 9411920), (560, 8353079), (568, 8235430), (686, 6818840), (710, 6588344), (784, 5966485), (980, 4773188), (994, 4705960), (1136, 4117715), (1372, 3409420), (1420, 3294172), (1715, 2727536), (1960, 2386594), (1988, 2352980), (2401, 1948240), (2485, 1882384), (2744, 1704710), (2840, 1647086), (3430, 1363768), (3479, 1344560), (3920, 1193297), (3976, 1176490), (4802, 974120), (4970, 941192), (5488, 852355), (5680, 823543), (6860, 681884), (6958, 672280), (7952, 588245), (9604, 487060), (9940, 470596), (12005, 389648), (13720, 340942), (13916, 336140), (16807, 278320), (17395, 268912), (19208, 243530), (19880, 235298), (24010, 194824), (24353, 192080), (27440, 170471), (27832, 168070), (33614, 139160), (34790, 134456), (38416, 121765), (39760, 117649), (48020, 97412), (48706, 96040), (55664, 84035), (67228, 69580)]