15705743688

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{22777}}^1$

素因数の和:23007

約数の個数: 96

約数和(自身を含む): 43510991160

約数和(自身を除く): 27805247472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 157, 183, 244, 314, 366, 471, 488, 549, 628, 732, 942, 1098, 1256, 1413, 1464, 1884, 2196, 2826, 3768, 4392, 5652, 9577, 11304, 19154, 22777, 28731, 38308, 45554, 57462, 68331, 76616, 86193, 91108, 114924, 136662, 172386, 182216, 204993, 229848, 273324, 344772, 409986, 546648, 689544, 819972, 1389397, 1639944, 2778794, 3575989, 4168191, 5557588, 7151978, 8336382, 10727967, 11115176, 12504573, 14303956, 16672764, 21455934, 25009146, 28607912, 32183901, 33345528, 42911868, 50018292, 64367802, 85823736, 100036584, 128735604, 218135329, 257471208, 436270658, 654405987, 872541316, 1308811974, 1745082632, 1963217961, 2617623948, 3926435922, 5235247896, 7852871844, 15705743688]

約数ペア:

[(1, 15705743688), (2, 7852871844), (3, 5235247896), (4, 3926435922), (6, 2617623948), (8, 1963217961), (9, 1745082632), (12, 1308811974), (18, 872541316), (24, 654405987), (36, 436270658), (61, 257471208), (72, 218135329), (122, 128735604), (157, 100036584), (183, 85823736), (244, 64367802), (314, 50018292), (366, 42911868), (471, 33345528), (488, 32183901), (549, 28607912), (628, 25009146), (732, 21455934), (942, 16672764), (1098, 14303956), (1256, 12504573), (1413, 11115176), (1464, 10727967), (1884, 8336382), (2196, 7151978), (2826, 5557588), (3768, 4168191), (4392, 3575989), (5652, 2778794), (9577, 1639944), (11304, 1389397), (19154, 819972), (22777, 689544), (28731, 546648), (38308, 409986), (45554, 344772), (57462, 273324), (68331, 229848), (76616, 204993), (86193, 182216), (91108, 172386), (114924, 136662)]