8191920453312

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{7812901}}^1$

素因数の和:7813086

約数の個数: 112

約数和(自身を含む): 22353150144512

約数和(自身を除く): 14161229691200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 127, 129, 172, 192, 254, 258, 344, 381, 508, 516, 688, 762, 1016, 1032, 1376, 1524, 2032, 2064, 2752, 3048, 4064, 4128, 5461, 6096, 8128, 8256, 10922, 12192, 16383, 21844, 24384, 32766, 43688, 65532, 87376, 131064, 174752, 262128, 349504, 524256, 1048512, 7812901, 15625802, 23438703, 31251604, 46877406, 62503208, 93754812, 125006416, 187509624, 250012832, 335954743, 375019248, 500025664, 671909486, 750038496, 992238427, 1007864229, 1343818972, 1500076992, 1984476854, 2015728458, 2687637944, 2976715281, 3968953708, 4031456916, 5375275888, 5953430562, 7937907416, 8062913832, 10750551776, 11906861124, 15875814832, 16125827664, 21501103552, 23813722248, 31751629664, 32251655328, 42666252361, 47627444496, 63503259328, 64503310656, 85332504722, 95254888992, 127998757083, 170665009444, 190509777984, 255997514166, 341330018888, 511995028332, 682660037776, 1023990056664, 1365320075552, 2047980113328, 2730640151104, 4095960226656, 8191920453312]

約数ペア:

[(1, 8191920453312), (2, 4095960226656), (3, 2730640151104), (4, 2047980113328), (6, 1365320075552), (8, 1023990056664), (12, 682660037776), (16, 511995028332), (24, 341330018888), (32, 255997514166), (43, 190509777984), (48, 170665009444), (64, 127998757083), (86, 95254888992), (96, 85332504722), (127, 64503310656), (129, 63503259328), (172, 47627444496), (192, 42666252361), (254, 32251655328), (258, 31751629664), (344, 23813722248), (381, 21501103552), (508, 16125827664), (516, 15875814832), (688, 11906861124), (762, 10750551776), (1016, 8062913832), (1032, 7937907416), (1376, 5953430562), (1524, 5375275888), (2032, 4031456916), (2064, 3968953708), (2752, 2976715281), (3048, 2687637944), (4064, 2015728458), (4128, 1984476854), (5461, 1500076992), (6096, 1343818972), (8128, 1007864229), (8256, 992238427), (10922, 750038496), (12192, 671909486), (16383, 500025664), (21844, 375019248), (24384, 335954743), (32766, 250012832), (43688, 187509624), (65532, 125006416), (87376, 93754812), (131064, 62503208), (174752, 46877406), (262128, 31251604), (349504, 23438703), (524256, 15625802), (1048512, 7812901)]