21527215424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3389

約数の個数: 224

約数和(自身を含む): 54073958400

約数和(自身を除く): 32546742976

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 32, 44, 46, 52, 62, 64, 88, 92, 104, 124, 143, 176, 184, 208, 248, 253, 286, 299, 341, 352, 368, 403, 416, 496, 506, 572, 598, 682, 704, 713, 736, 806, 832, 992, 1012, 1144, 1196, 1364, 1426, 1472, 1612, 1984, 2024, 2288, 2392, 2728, 2852, 3224, 3289, 3299, 4048, 4433, 4576, 4784, 5456, 5704, 6448, 6578, 6598, 7843, 8096, 8866, 9152, 9269, 9568, 10912, 11408, 12896, 13156, 13196, 15686, 16192, 17732, 18538, 19136, 21824, 22816, 25792, 26312, 26392, 31372, 35464, 36289, 37076, 42887, 45632, 52624, 52784, 62744, 70928, 72578, 74152, 75877, 85774, 101959, 102269, 105248, 105568, 125488, 141856, 145156, 148304, 151754, 171548, 203918, 204538, 210496, 211136, 250976, 283712, 290312, 296608, 303508, 343096, 407836, 409076, 471757, 501952, 580624, 593216, 607016, 686192, 815672, 818152, 834647, 943514, 986401, 1124959, 1161248, 1214032, 1329497, 1372384, 1631344, 1636304, 1669294, 1887028, 1972802, 2249918, 2322496, 2352187, 2428064, 2658994, 2744768, 3262688, 3272608, 3338588, 3774056, 3945604, 4499836, 4704374, 4856128, 5317988, 6525376, 6545216, 6677176, 7548112, 7891208, 8999672, 9408748, 10635976, 10850411, 13354352, 14624467, 15096224, 15782416, 17999344, 18817496, 21271952, 21700822, 25874057, 26708704, 29248934, 30192448, 30578431, 31564832, 35998688, 37634992, 42543904, 43401644, 51748114, 53417408, 58497868, 61156862, 63129664, 71997376, 75269984, 85087808, 86803288, 103496228, 116995736, 122313724, 150539968, 173606576, 206992456, 233991472, 244627448, 336362741, 347213152, 413984912, 467982944, 489254896, 672725482, 694426304, 827969824, 935965888, 978509792, 1345450964, 1655939648, 1957019584, 2690901928, 5381803856, 10763607712, 21527215424]

約数ペア:

[(1, 21527215424), (2, 10763607712), (4, 5381803856), (8, 2690901928), (11, 1957019584), (13, 1655939648), (16, 1345450964), (22, 978509792), (23, 935965888), (26, 827969824), (31, 694426304), (32, 672725482), (44, 489254896), (46, 467982944), (52, 413984912), (62, 347213152), (64, 336362741), (88, 244627448), (92, 233991472), (104, 206992456), (124, 173606576), (143, 150539968), (176, 122313724), (184, 116995736), (208, 103496228), (248, 86803288), (253, 85087808), (286, 75269984), (299, 71997376), (341, 63129664), (352, 61156862), (368, 58497868), (403, 53417408), (416, 51748114), (496, 43401644), (506, 42543904), (572, 37634992), (598, 35998688), (682, 31564832), (704, 30578431), (713, 30192448), (736, 29248934), (806, 26708704), (832, 25874057), (992, 21700822), (1012, 21271952), (1144, 18817496), (1196, 17999344), (1364, 15782416), (1426, 15096224), (1472, 14624467), (1612, 13354352), (1984, 10850411), (2024, 10635976), (2288, 9408748), (2392, 8999672), (2728, 7891208), (2852, 7548112), (3224, 6677176), (3289, 6545216), (3299, 6525376), (4048, 5317988), (4433, 4856128), (4576, 4704374), (4784, 4499836), (5456, 3945604), (5704, 3774056), (6448, 3338588), (6578, 3272608), (6598, 3262688), (7843, 2744768), (8096, 2658994), (8866, 2428064), (9152, 2352187), (9269, 2322496), (9568, 2249918), (10912, 1972802), (11408, 1887028), (12896, 1669294), (13156, 1636304), (13196, 1631344), (15686, 1372384), (16192, 1329497), (17732, 1214032), (18538, 1161248), (19136, 1124959), (21824, 986401), (22816, 943514), (25792, 834647), (26312, 818152), (26392, 815672), (31372, 686192), (35464, 607016), (36289, 593216), (37076, 580624), (42887, 501952), (45632, 471757), (52624, 409076), (52784, 407836), (62744, 343096), (70928, 303508), (72578, 296608), (74152, 290312), (75877, 283712), (85774, 250976), (101959, 211136), (102269, 210496), (105248, 204538), (105568, 203918), (125488, 171548), (141856, 151754), (145156, 148304)]