1794648320

素因数分解:

$2^8\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4567}}^1$

素因数の和:4895

約数の個数: 72

約数和(自身を含む): 4313690304

約数和(自身を除く): 2519041984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 307, 320, 614, 640, 1228, 1280, 1535, 2456, 3070, 4567, 4912, 6140, 9134, 9824, 12280, 18268, 19648, 22835, 24560, 36536, 39296, 45670, 49120, 73072, 78592, 91340, 98240, 146144, 182680, 196480, 292288, 365360, 392960, 584576, 730720, 1169152, 1402069, 1461440, 2804138, 2922880, 5608276, 5845760, 7010345, 11216552, 14020690, 22433104, 28041380, 44866208, 56082760, 89732416, 112165520, 179464832, 224331040, 358929664, 448662080, 897324160, 1794648320]

約数ペア:

[(1, 1794648320), (2, 897324160), (4, 448662080), (5, 358929664), (8, 224331040), (10, 179464832), (16, 112165520), (20, 89732416), (32, 56082760), (40, 44866208), (64, 28041380), (80, 22433104), (128, 14020690), (160, 11216552), (256, 7010345), (307, 5845760), (320, 5608276), (614, 2922880), (640, 2804138), (1228, 1461440), (1280, 1402069), (1535, 1169152), (2456, 730720), (3070, 584576), (4567, 392960), (4912, 365360), (6140, 292288), (9134, 196480), (9824, 182680), (12280, 146144), (18268, 98240), (19648, 91340), (22835, 78592), (24560, 73072), (36536, 49120), (39296, 45670)]