253083648

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 713009920

約数和(自身を除く): 459926272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 271, 304, 384, 456, 512, 542, 608, 768, 813, 912, 1024, 1084, 1216, 1536, 1626, 1824, 2048, 2168, 2432, 3072, 3252, 3648, 4096, 4336, 4864, 5149, 6144, 6504, 7296, 8192, 8672, 9728, 10298, 12288, 13008, 14592, 15447, 16384, 17344, 19456, 20596, 24576, 26016, 29184, 30894, 34688, 38912, 41192, 49152, 52032, 58368, 61788, 69376, 77824, 82384, 104064, 116736, 123576, 138752, 155648, 164768, 208128, 233472, 247152, 277504, 311296, 329536, 416256, 466944, 494304, 555008, 659072, 832512, 933888, 988608, 1110016, 1318144, 1665024, 1977216, 2220032, 2636288, 3330048, 3954432, 4440064, 5272576, 6660096, 7908864, 10545152, 13320192, 15817728, 21090304, 31635456, 42180608, 63270912, 84361216, 126541824, 253083648]

約数ペア:

[(1, 253083648), (2, 126541824), (3, 84361216), (4, 63270912), (6, 42180608), (8, 31635456), (12, 21090304), (16, 15817728), (19, 13320192), (24, 10545152), (32, 7908864), (38, 6660096), (48, 5272576), (57, 4440064), (64, 3954432), (76, 3330048), (96, 2636288), (114, 2220032), (128, 1977216), (152, 1665024), (192, 1318144), (228, 1110016), (256, 988608), (271, 933888), (304, 832512), (384, 659072), (456, 555008), (512, 494304), (542, 466944), (608, 416256), (768, 329536), (813, 311296), (912, 277504), (1024, 247152), (1084, 233472), (1216, 208128), (1536, 164768), (1626, 155648), (1824, 138752), (2048, 123576), (2168, 116736), (2432, 104064), (3072, 82384), (3252, 77824), (3648, 69376), (4096, 61788), (4336, 58368), (4864, 52032), (5149, 49152), (6144, 41192), (6504, 38912), (7296, 34688), (8192, 30894), (8672, 29184), (9728, 26016), (10298, 24576), (12288, 20596), (13008, 19456), (14592, 17344), (15447, 16384)]