8049593990656

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1\times {\mathrm{2011}}^1$

素因数の和:3176

約数の個数: 160

約数和(自身を含む): 16542611205120

約数和(自身を除く): 8493017214464

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 181, 188, 256, 362, 376, 512, 724, 752, 919, 1448, 1504, 1838, 2011, 2896, 3008, 3676, 4022, 5792, 6016, 7352, 8044, 8507, 11584, 12032, 14704, 16088, 17014, 23168, 24064, 29408, 32176, 34028, 43193, 46336, 58816, 64352, 68056, 86386, 92672, 94517, 117632, 128704, 136112, 166339, 172772, 189034, 235264, 257408, 272224, 332678, 345544, 363991, 378068, 470528, 514816, 544448, 665356, 691088, 727982, 756136, 1029632, 1088896, 1330712, 1382176, 1455964, 1512272, 1848109, 2177792, 2661424, 2764352, 2911928, 3024544, 3696218, 4355584, 5322848, 5528704, 5823856, 6049088, 7392436, 7817933, 10645696, 11057408, 11647712, 12098176, 14784872, 15635866, 17107577, 21291392, 22114816, 23295424, 24196352, 29569744, 31271732, 34215154, 42582784, 46590848, 48392704, 59139488, 62543464, 68430308, 85165568, 86861123, 93181696, 118278976, 125086928, 136860616, 173722246, 186363392, 236557952, 250173856, 273721232, 334507729, 347444492, 473115904, 500347712, 547442464, 669015458, 694888984, 946231808, 1000695424, 1094884928, 1338030916, 1389777968, 2001390848, 2189769856, 2676061832, 2779555936, 4002781696, 4379539712, 5352123664, 5559111872, 8759079424, 10704247328, 11118223744, 15721863263, 21408494656, 22236447488, 31443726526, 42816989312, 44472894976, 62887453052, 85633978624, 125774906104, 171267957248, 251549812208, 503099624416, 1006199248832, 2012398497664, 4024796995328, 8049593990656]

約数ペア:

[(1, 8049593990656), (2, 4024796995328), (4, 2012398497664), (8, 1006199248832), (16, 503099624416), (32, 251549812208), (47, 171267957248), (64, 125774906104), (94, 85633978624), (128, 62887453052), (181, 44472894976), (188, 42816989312), (256, 31443726526), (362, 22236447488), (376, 21408494656), (512, 15721863263), (724, 11118223744), (752, 10704247328), (919, 8759079424), (1448, 5559111872), (1504, 5352123664), (1838, 4379539712), (2011, 4002781696), (2896, 2779555936), (3008, 2676061832), (3676, 2189769856), (4022, 2001390848), (5792, 1389777968), (6016, 1338030916), (7352, 1094884928), (8044, 1000695424), (8507, 946231808), (11584, 694888984), (12032, 669015458), (14704, 547442464), (16088, 500347712), (17014, 473115904), (23168, 347444492), (24064, 334507729), (29408, 273721232), (32176, 250173856), (34028, 236557952), (43193, 186363392), (46336, 173722246), (58816, 136860616), (64352, 125086928), (68056, 118278976), (86386, 93181696), (92672, 86861123), (94517, 85165568), (117632, 68430308), (128704, 62543464), (136112, 59139488), (166339, 48392704), (172772, 46590848), (189034, 42582784), (235264, 34215154), (257408, 31271732), (272224, 29569744), (332678, 24196352), (345544, 23295424), (363991, 22114816), (378068, 21291392), (470528, 17107577), (514816, 15635866), (544448, 14784872), (665356, 12098176), (691088, 11647712), (727982, 11057408), (756136, 10645696), (1029632, 7817933), (1088896, 7392436), (1330712, 6049088), (1382176, 5823856), (1455964, 5528704), (1512272, 5322848), (1848109, 4355584), (2177792, 3696218), (2661424, 3024544), (2764352, 2911928)]