28604323968

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{218447}}^1$

素因数の和:218506

約数の個数: 128

約数和(自身を含む): 85561712640

約数和(自身を除く): 56957388672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2976, 3968, 4092, 4224, 5456, 5952, 8184, 10912, 11904, 16368, 21824, 32736, 43648, 65472, 130944, 218447, 436894, 655341, 873788, 1310682, 1747576, 2402917, 2621364, 3495152, 4805834, 5242728, 6771857, 6990304, 7208751, 9611668, 10485456, 13543714, 13980608, 14417502, 19223336, 20315571, 20970912, 27087428, 27961216, 28835004, 38446672, 40631142, 41941824, 54174856, 57670008, 74490427, 76893344, 81262284, 83883648, 108349712, 115340016, 148980854, 153786688, 162524568, 216699424, 223471281, 230680032, 297961708, 307573376, 325049136, 433398848, 446942562, 461360064, 595923416, 650098272, 866797696, 893885124, 922720128, 1191846832, 1300196544, 1787770248, 2383693664, 2600393088, 3575540496, 4767387328, 7151080992, 9534774656, 14302161984, 28604323968]

約数ペア:

[(1, 28604323968), (2, 14302161984), (3, 9534774656), (4, 7151080992), (6, 4767387328), (8, 3575540496), (11, 2600393088), (12, 2383693664), (16, 1787770248), (22, 1300196544), (24, 1191846832), (31, 922720128), (32, 893885124), (33, 866797696), (44, 650098272), (48, 595923416), (62, 461360064), (64, 446942562), (66, 433398848), (88, 325049136), (93, 307573376), (96, 297961708), (124, 230680032), (128, 223471281), (132, 216699424), (176, 162524568), (186, 153786688), (192, 148980854), (248, 115340016), (264, 108349712), (341, 83883648), (352, 81262284), (372, 76893344), (384, 74490427), (496, 57670008), (528, 54174856), (682, 41941824), (704, 40631142), (744, 38446672), (992, 28835004), (1023, 27961216), (1056, 27087428), (1364, 20970912), (1408, 20315571), (1488, 19223336), (1984, 14417502), (2046, 13980608), (2112, 13543714), (2728, 10485456), (2976, 9611668), (3968, 7208751), (4092, 6990304), (4224, 6771857), (5456, 5242728), (5952, 4805834), (8184, 3495152), (10912, 2621364), (11904, 2402917), (16368, 1747576), (21824, 1310682), (32736, 873788), (43648, 655341), (65472, 436894), (130944, 218447)]