355344384

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:809

約数の個数: 112

約数和(自身を含む): 998707680

約数和(自身を除く): 643363296

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, 304, 384, 456, 512, 608, 761, 768, 912, 1024, 1216, 1522, 1536, 1824, 2048, 2283, 2432, 3044, 3072, 3648, 4096, 4566, 4864, 6088, 6144, 7296, 8192, 9132, 9728, 12176, 12288, 14459, 14592, 18264, 19456, 24352, 24576, 28918, 29184, 36528, 38912, 43377, 48704, 57836, 58368, 73056, 77824, 86754, 97408, 115672, 116736, 146112, 155648, 173508, 194816, 231344, 233472, 292224, 347016, 389632, 462688, 466944, 584448, 694032, 779264, 925376, 1168896, 1388064, 1558528, 1850752, 2337792, 2776128, 3117056, 3701504, 4675584, 5552256, 6234112, 7403008, 9351168, 11104512, 14806016, 18702336, 22209024, 29612032, 44418048, 59224064, 88836096, 118448128, 177672192, 355344384]

約数ペア:

[(1, 355344384), (2, 177672192), (3, 118448128), (4, 88836096), (6, 59224064), (8, 44418048), (12, 29612032), (16, 22209024), (19, 18702336), (24, 14806016), (32, 11104512), (38, 9351168), (48, 7403008), (57, 6234112), (64, 5552256), (76, 4675584), (96, 3701504), (114, 3117056), (128, 2776128), (152, 2337792), (192, 1850752), (228, 1558528), (256, 1388064), (304, 1168896), (384, 925376), (456, 779264), (512, 694032), (608, 584448), (761, 466944), (768, 462688), (912, 389632), (1024, 347016), (1216, 292224), (1522, 233472), (1536, 231344), (1824, 194816), (2048, 173508), (2283, 155648), (2432, 146112), (3044, 116736), (3072, 115672), (3648, 97408), (4096, 86754), (4566, 77824), (4864, 73056), (6088, 58368), (6144, 57836), (7296, 48704), (8192, 43377), (9132, 38912), (9728, 36528), (12176, 29184), (12288, 28918), (14459, 24576), (14592, 24352), (18264, 19456)]