4080223839776

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1213}}^1\times {\mathrm{28387}}^1$

素因数の和:29663

約数の個数: 144

約数和(自身を含む): 9605260574784

約数和(自身を除く): 5525036735008

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 529, 644, 736, 1058, 1213, 1288, 2116, 2426, 2576, 3703, 4232, 4852, 5152, 7406, 8464, 8491, 9704, 14812, 16928, 16982, 19408, 27899, 28387, 29624, 33964, 38816, 55798, 56774, 59248, 67928, 111596, 113548, 118496, 135856, 195293, 198709, 223192, 227096, 271712, 390586, 397418, 446384, 454192, 641677, 652901, 781172, 794836, 892768, 908384, 1283354, 1305802, 1562344, 1589672, 2566708, 2611604, 3124688, 3179344, 4491739, 4570307, 5133416, 5223208, 6249376, 6358688, 8983478, 9140614, 10266832, 10446416, 15016723, 17966956, 18281228, 20533664, 20892832, 30033446, 34433431, 35933912, 36562456, 60066892, 68866862, 71867824, 73124912, 105117061, 120133784, 137733724, 143735648, 146249824, 210234122, 240267568, 241034017, 275467448, 420468244, 480535136, 482068034, 550934896, 791968913, 840936488, 964136068, 1101869792, 1583937826, 1681872976, 1928272136, 3167875652, 3363745952, 3856544272, 5543782391, 6335751304, 7713088544, 11087564782, 12671502608, 18215284999, 22175129564, 25343005216, 36430569998, 44350259128, 72861139996, 88700518256, 127506994993, 145722279992, 177401036512, 255013989986, 291444559984, 510027979972, 582889119968, 1020055959944, 2040111919888, 4080223839776]

約数ペア:

[(1, 4080223839776), (2, 2040111919888), (4, 1020055959944), (7, 582889119968), (8, 510027979972), (14, 291444559984), (16, 255013989986), (23, 177401036512), (28, 145722279992), (32, 127506994993), (46, 88700518256), (56, 72861139996), (92, 44350259128), (112, 36430569998), (161, 25343005216), (184, 22175129564), (224, 18215284999), (322, 12671502608), (368, 11087564782), (529, 7713088544), (644, 6335751304), (736, 5543782391), (1058, 3856544272), (1213, 3363745952), (1288, 3167875652), (2116, 1928272136), (2426, 1681872976), (2576, 1583937826), (3703, 1101869792), (4232, 964136068), (4852, 840936488), (5152, 791968913), (7406, 550934896), (8464, 482068034), (8491, 480535136), (9704, 420468244), (14812, 275467448), (16928, 241034017), (16982, 240267568), (19408, 210234122), (27899, 146249824), (28387, 143735648), (29624, 137733724), (33964, 120133784), (38816, 105117061), (55798, 73124912), (56774, 71867824), (59248, 68866862), (67928, 60066892), (111596, 36562456), (113548, 35933912), (118496, 34433431), (135856, 30033446), (195293, 20892832), (198709, 20533664), (223192, 18281228), (227096, 17966956), (271712, 15016723), (390586, 10446416), (397418, 10266832), (446384, 9140614), (454192, 8983478), (641677, 6358688), (652901, 6249376), (781172, 5223208), (794836, 5133416), (892768, 4570307), (908384, 4491739), (1283354, 3179344), (1305802, 3124688), (1562344, 2611604), (1589672, 2566708)]