236571680

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 577269504

約数和(自身を除く): 340697824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 163, 188, 193, 235, 326, 376, 386, 470, 652, 752, 772, 815, 940, 965, 1304, 1504, 1544, 1630, 1880, 1930, 2608, 3088, 3260, 3760, 3860, 5216, 6176, 6520, 7520, 7661, 7720, 9071, 13040, 15322, 15440, 18142, 26080, 30644, 30880, 31459, 36284, 38305, 45355, 61288, 62918, 72568, 76610, 90710, 122576, 125836, 145136, 153220, 157295, 181420, 245152, 251672, 290272, 306440, 314590, 362840, 503344, 612880, 629180, 725680, 1006688, 1225760, 1258360, 1451360, 1478573, 2516720, 2957146, 5033440, 5914292, 7392865, 11828584, 14785730, 23657168, 29571460, 47314336, 59142920, 118285840, 236571680]

約数ペア:

[(1, 236571680), (2, 118285840), (4, 59142920), (5, 47314336), (8, 29571460), (10, 23657168), (16, 14785730), (20, 11828584), (32, 7392865), (40, 5914292), (47, 5033440), (80, 2957146), (94, 2516720), (160, 1478573), (163, 1451360), (188, 1258360), (193, 1225760), (235, 1006688), (326, 725680), (376, 629180), (386, 612880), (470, 503344), (652, 362840), (752, 314590), (772, 306440), (815, 290272), (940, 251672), (965, 245152), (1304, 181420), (1504, 157295), (1544, 153220), (1630, 145136), (1880, 125836), (1930, 122576), (2608, 90710), (3088, 76610), (3260, 72568), (3760, 62918), (3860, 61288), (5216, 45355), (6176, 38305), (6520, 36284), (7520, 31459), (7661, 30880), (7720, 30644), (9071, 26080), (13040, 18142), (15322, 15440)]