3977976574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 7789219200

約数和(自身を除く): 3811242626

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 89, 143, 178, 187, 221, 286, 317, 319, 374, 377, 442, 493, 634, 638, 754, 979, 986, 1157, 1513, 1958, 2314, 2431, 2581, 3026, 3487, 4121, 4147, 4862, 5162, 5389, 5423, 6409, 6974, 8242, 8294, 9193, 10778, 10846, 12727, 12818, 16643, 18386, 19669, 25454, 28213, 28391, 33286, 33553, 39338, 43877, 45331, 56426, 56782, 59279, 67106, 70057, 70499, 87754, 90662, 101123, 118558, 119509, 140114, 140998, 156281, 202246, 216359, 239018, 310343, 312562, 366769, 369083, 432718, 479621, 482647, 570401, 620686, 733538, 738166, 770627, 818177, 959242, 965294, 1140802, 1314599, 1541254, 1636354, 1719091, 2031653, 2629198, 3438182, 4034459, 4063306, 5275831, 6235073, 6274411, 8068918, 8999947, 10551662, 10636301, 12470146, 12548822, 13909009, 17999894, 21272602, 22348183, 27818018, 44696366, 68585803, 116999311, 137171606, 152999099, 180817117, 233998622, 305998198, 361634234, 1988988287, 3977976574]

約数ペア:

[(1, 3977976574), (2, 1988988287), (11, 361634234), (13, 305998198), (17, 233998622), (22, 180817117), (26, 152999099), (29, 137171606), (34, 116999311), (58, 68585803), (89, 44696366), (143, 27818018), (178, 22348183), (187, 21272602), (221, 17999894), (286, 13909009), (317, 12548822), (319, 12470146), (374, 10636301), (377, 10551662), (442, 8999947), (493, 8068918), (634, 6274411), (638, 6235073), (754, 5275831), (979, 4063306), (986, 4034459), (1157, 3438182), (1513, 2629198), (1958, 2031653), (2314, 1719091), (2431, 1636354), (2581, 1541254), (3026, 1314599), (3487, 1140802), (4121, 965294), (4147, 959242), (4862, 818177), (5162, 770627), (5389, 738166), (5423, 733538), (6409, 620686), (6974, 570401), (8242, 482647), (8294, 479621), (9193, 432718), (10778, 369083), (10846, 366769), (12727, 312562), (12818, 310343), (16643, 239018), (18386, 216359), (19669, 202246), (25454, 156281), (28213, 140998), (28391, 140114), (33286, 119509), (33553, 118558), (39338, 101123), (43877, 90662), (45331, 87754), (56426, 70499), (56782, 70057), (59279, 67106)]