388995467616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{73061}}^1$

素因数の和:73242

約数の個数: 288

約数和(自身を含む): 1340366227200

約数和(自身を除く): 951370759584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 139, 144, 152, 168, 171, 224, 228, 252, 266, 278, 288, 304, 336, 342, 399, 417, 456, 504, 532, 556, 608, 672, 684, 798, 834, 912, 973, 1008, 1064, 1112, 1197, 1251, 1368, 1596, 1668, 1824, 1946, 2016, 2128, 2224, 2394, 2502, 2641, 2736, 2919, 3192, 3336, 3892, 4256, 4448, 4788, 5004, 5282, 5472, 5838, 6384, 6672, 7784, 7923, 8757, 9576, 10008, 10564, 11676, 12768, 13344, 15568, 15846, 17514, 18487, 19152, 20016, 21128, 23352, 23769, 31136, 31692, 35028, 36974, 38304, 40032, 42256, 46704, 47538, 55461, 63384, 70056, 73061, 73948, 84512, 93408, 95076, 110922, 126768, 140112, 146122, 147896, 166383, 190152, 219183, 221844, 253536, 280224, 292244, 295792, 332766, 380304, 438366, 443688, 511427, 584488, 591584, 657549, 665532, 760608, 876732, 887376, 1022854, 1168976, 1315098, 1331064, 1388159, 1534281, 1753464, 1774752, 2045708, 2337952, 2630196, 2662128, 2776318, 3068562, 3506928, 4091416, 4164477, 4602843, 5260392, 5324256, 5552636, 6137124, 7013856, 8182832, 8328954, 9205686, 9717113, 10155479, 10520784, 11105272, 12274248, 12493431, 16365664, 16657908, 18411372, 19434226, 20310958, 21041568, 22210544, 24548496, 24986862, 29151339, 30466437, 33315816, 36822744, 38868452, 40621916, 44421088, 49096992, 49973724, 58302678, 60932874, 66631632, 71088353, 73645488, 77736904, 81243832, 87454017, 91399311, 99947448, 116605356, 121865748, 133263264, 142176706, 147290976, 155473808, 162487664, 174908034, 182798622, 192954101, 199894896, 213265059, 233210712, 243731496, 284353412, 310947616, 324975328, 349816068, 365597244, 385908202, 399789792, 426530118, 466421424, 487462992, 568706824, 578862303, 639795177, 699632136, 731194488, 771816404, 853060236, 932842848, 974925984, 1137413648, 1157724606, 1279590354, 1350678707, 1399264272, 1462388976, 1543632808, 1706120472, 1736586909, 2274827296, 2315449212, 2559180708, 2701357414, 2798528544, 2924777952, 3087265616, 3412240944, 3473173818, 4052036121, 4630898424, 5118361416, 5402714828, 6174531232, 6824481888, 6946347636, 8104072242, 9261796848, 10236722832, 10805429656, 12156108363, 13892695272, 16208144484, 18523593696, 20473445664, 21610859312, 24312216726, 27785390544, 32416288968, 43221718624, 48624433452, 55570781088, 64832577936, 97248866904, 129665155872, 194497733808, 388995467616]

約数ペア:

[(1, 388995467616), (2, 194497733808), (3, 129665155872), (4, 97248866904), (6, 64832577936), (7, 55570781088), (8, 48624433452), (9, 43221718624), (12, 32416288968), (14, 27785390544), (16, 24312216726), (18, 21610859312), (19, 20473445664), (21, 18523593696), (24, 16208144484), (28, 13892695272), (32, 12156108363), (36, 10805429656), (38, 10236722832), (42, 9261796848), (48, 8104072242), (56, 6946347636), (57, 6824481888), (63, 6174531232), (72, 5402714828), (76, 5118361416), (84, 4630898424), (96, 4052036121), (112, 3473173818), (114, 3412240944), (126, 3087265616), (133, 2924777952), (139, 2798528544), (144, 2701357414), (152, 2559180708), (168, 2315449212), (171, 2274827296), (224, 1736586909), (228, 1706120472), (252, 1543632808), (266, 1462388976), (278, 1399264272), (288, 1350678707), (304, 1279590354), (336, 1157724606), (342, 1137413648), (399, 974925984), (417, 932842848), (456, 853060236), (504, 771816404), (532, 731194488), (556, 699632136), (608, 639795177), (672, 578862303), (684, 568706824), (798, 487462992), (834, 466421424), (912, 426530118), (973, 399789792), (1008, 385908202), (1064, 365597244), (1112, 349816068), (1197, 324975328), (1251, 310947616), (1368, 284353412), (1596, 243731496), (1668, 233210712), (1824, 213265059), (1946, 199894896), (2016, 192954101), (2128, 182798622), (2224, 174908034), (2394, 162487664), (2502, 155473808), (2641, 147290976), (2736, 142176706), (2919, 133263264), (3192, 121865748), (3336, 116605356), (3892, 99947448), (4256, 91399311), (4448, 87454017), (4788, 81243832), (5004, 77736904), (5282, 73645488), (5472, 71088353), (5838, 66631632), (6384, 60932874), (6672, 58302678), (7784, 49973724), (7923, 49096992), (8757, 44421088), (9576, 40621916), (10008, 38868452), (10564, 36822744), (11676, 33315816), (12768, 30466437), (13344, 29151339), (15568, 24986862), (15846, 24548496), (17514, 22210544), (18487, 21041568), (19152, 20310958), (20016, 19434226), (21128, 18411372), (23352, 16657908), (23769, 16365664), (31136, 12493431), (31692, 12274248), (35028, 11105272), (36974, 10520784), (38304, 10155479), (40032, 9717113), (42256, 9205686), (46704, 8328954), (47538, 8182832), (55461, 7013856), (63384, 6137124), (70056, 5552636), (73061, 5324256), (73948, 5260392), (84512, 4602843), (93408, 4164477), (95076, 4091416), (110922, 3506928), (126768, 3068562), (140112, 2776318), (146122, 2662128), (147896, 2630196), (166383, 2337952), (190152, 2045708), (219183, 1774752), (221844, 1753464), (253536, 1534281), (280224, 1388159), (292244, 1331064), (295792, 1315098), (332766, 1168976), (380304, 1022854), (438366, 887376), (443688, 876732), (511427, 760608), (584488, 665532), (591584, 657549)]