7968966144

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 22810444800

約数和(自身を除く): 14841478656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 199, 232, 248, 256, 348, 372, 384, 398, 464, 496, 512, 597, 696, 744, 768, 796, 841, 899, 928, 992, 1194, 1392, 1488, 1536, 1592, 1682, 1798, 1856, 1984, 2388, 2523, 2697, 2784, 2976, 3184, 3364, 3596, 3712, 3968, 4776, 5046, 5394, 5568, 5771, 5952, 6169, 6368, 6728, 7192, 7424, 7936, 9552, 10092, 10788, 11136, 11542, 11904, 12338, 12736, 13456, 14384, 14848, 15872, 17313, 18507, 19104, 20184, 21576, 22272, 23084, 23808, 24676, 25472, 26071, 26912, 28768, 34626, 37014, 38208, 40368, 43152, 44544, 46168, 47616, 49352, 50944, 52142, 53824, 57536, 69252, 74028, 76416, 78213, 80736, 86304, 92336, 98704, 101888, 104284, 107648, 115072, 138504, 148056, 152832, 156426, 161472, 167359, 172608, 178901, 184672, 197408, 208568, 215296, 230144, 277008, 296112, 305664, 312852, 322944, 334718, 345216, 357802, 369344, 394816, 417136, 430592, 460288, 502077, 536703, 554016, 592224, 625704, 645888, 669436, 690432, 715604, 738688, 789632, 834272, 1004154, 1073406, 1108032, 1184448, 1251408, 1291776, 1338872, 1380864, 1431208, 1477376, 1579264, 1668544, 2008308, 2146812, 2216064, 2368896, 2502816, 2677744, 2862416, 2954752, 3158528, 3337088, 4016616, 4293624, 4432128, 4737792, 5005632, 5188129, 5355488, 5724832, 6674176, 8033232, 8587248, 8864256, 9475584, 10011264, 10376258, 10710976, 11449664, 13348352, 15564387, 16066464, 17174496, 20022528, 20752516, 21421952, 22899328, 31128774, 32132928, 34348992, 40045056, 41505032, 42843904, 45798656, 62257548, 64265856, 68697984, 83010064, 85687808, 91597312, 124515096, 128531712, 137395968, 166020128, 249030192, 257063424, 274791936, 332040256, 498060384, 664080512, 996120768, 1328161024, 1992241536, 2656322048, 3984483072, 7968966144]

約数ペア:

[(1, 7968966144), (2, 3984483072), (3, 2656322048), (4, 1992241536), (6, 1328161024), (8, 996120768), (12, 664080512), (16, 498060384), (24, 332040256), (29, 274791936), (31, 257063424), (32, 249030192), (48, 166020128), (58, 137395968), (62, 128531712), (64, 124515096), (87, 91597312), (93, 85687808), (96, 83010064), (116, 68697984), (124, 64265856), (128, 62257548), (174, 45798656), (186, 42843904), (192, 41505032), (199, 40045056), (232, 34348992), (248, 32132928), (256, 31128774), (348, 22899328), (372, 21421952), (384, 20752516), (398, 20022528), (464, 17174496), (496, 16066464), (512, 15564387), (597, 13348352), (696, 11449664), (744, 10710976), (768, 10376258), (796, 10011264), (841, 9475584), (899, 8864256), (928, 8587248), (992, 8033232), (1194, 6674176), (1392, 5724832), (1488, 5355488), (1536, 5188129), (1592, 5005632), (1682, 4737792), (1798, 4432128), (1856, 4293624), (1984, 4016616), (2388, 3337088), (2523, 3158528), (2697, 2954752), (2784, 2862416), (2976, 2677744), (3184, 2502816), (3364, 2368896), (3596, 2216064), (3712, 2146812), (3968, 2008308), (4776, 1668544), (5046, 1579264), (5394, 1477376), (5568, 1431208), (5771, 1380864), (5952, 1338872), (6169, 1291776), (6368, 1251408), (6728, 1184448), (7192, 1108032), (7424, 1073406), (7936, 1004154), (9552, 834272), (10092, 789632), (10788, 738688), (11136, 715604), (11542, 690432), (11904, 669436), (12338, 645888), (12736, 625704), (13456, 592224), (14384, 554016), (14848, 536703), (15872, 502077), (17313, 460288), (18507, 430592), (19104, 417136), (20184, 394816), (21576, 369344), (22272, 357802), (23084, 345216), (23808, 334718), (24676, 322944), (25472, 312852), (26071, 305664), (26912, 296112), (28768, 277008), (34626, 230144), (37014, 215296), (38208, 208568), (40368, 197408), (43152, 184672), (44544, 178901), (46168, 172608), (47616, 167359), (49352, 161472), (50944, 156426), (52142, 152832), (53824, 148056), (57536, 138504), (69252, 115072), (74028, 107648), (76416, 104284), (78213, 101888), (80736, 98704), (86304, 92336)]