32290880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 83393280

約数和(自身を除く): 51102400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 113, 152, 160, 188, 190, 226, 235, 304, 320, 376, 380, 452, 470, 565, 608, 752, 760, 893, 904, 940, 1130, 1216, 1504, 1520, 1786, 1808, 1880, 2147, 2260, 3008, 3040, 3572, 3616, 3760, 4294, 4465, 4520, 5311, 6080, 7144, 7232, 7520, 8588, 8930, 9040, 10622, 10735, 14288, 15040, 17176, 17860, 18080, 21244, 21470, 26555, 28576, 34352, 35720, 36160, 42488, 42940, 53110, 57152, 68704, 71440, 84976, 85880, 100909, 106220, 137408, 142880, 169952, 171760, 201818, 212440, 285760, 339904, 343520, 403636, 424880, 504545, 687040, 807272, 849760, 1009090, 1614544, 1699520, 2018180, 3229088, 4036360, 6458176, 8072720, 16145440, 32290880]

約数ペア:

[(1, 32290880), (2, 16145440), (4, 8072720), (5, 6458176), (8, 4036360), (10, 3229088), (16, 2018180), (19, 1699520), (20, 1614544), (32, 1009090), (38, 849760), (40, 807272), (47, 687040), (64, 504545), (76, 424880), (80, 403636), (94, 343520), (95, 339904), (113, 285760), (152, 212440), (160, 201818), (188, 171760), (190, 169952), (226, 142880), (235, 137408), (304, 106220), (320, 100909), (376, 85880), (380, 84976), (452, 71440), (470, 68704), (565, 57152), (608, 53110), (752, 42940), (760, 42488), (893, 36160), (904, 35720), (940, 34352), (1130, 28576), (1216, 26555), (1504, 21470), (1520, 21244), (1786, 18080), (1808, 17860), (1880, 17176), (2147, 15040), (2260, 14288), (3008, 10735), (3040, 10622), (3572, 9040), (3616, 8930), (3760, 8588), (4294, 7520), (4465, 7232), (4520, 7144), (5311, 6080)]