1313528064

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90017}}^1$

素因数の和:90055

約数の個数: 72

約数和(自身を含む): 3679935840

約数和(自身を除く): 2366407776

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, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 90017, 180034, 270051, 360068, 540102, 720136, 1080204, 1440272, 1710323, 2160408, 2880544, 3420646, 4320816, 5130969, 5761088, 6841292, 8641632, 10261938, 11522176, 13682584, 17283264, 20523876, 23044352, 27365168, 34566528, 41047752, 54730336, 69133056, 82095504, 109460672, 164191008, 218921344, 328382016, 437842688, 656764032, 1313528064]

約数ペア:

[(1, 1313528064), (2, 656764032), (3, 437842688), (4, 328382016), (6, 218921344), (8, 164191008), (12, 109460672), (16, 82095504), (19, 69133056), (24, 54730336), (32, 41047752), (38, 34566528), (48, 27365168), (57, 23044352), (64, 20523876), (76, 17283264), (96, 13682584), (114, 11522176), (128, 10261938), (152, 8641632), (192, 6841292), (228, 5761088), (256, 5130969), (304, 4320816), (384, 3420646), (456, 2880544), (608, 2160408), (768, 1710323), (912, 1440272), (1216, 1080204), (1824, 720136), (2432, 540102), (3648, 360068), (4864, 270051), (7296, 180034), (14592, 90017)]