12142705744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 28573171200

約数和(自身を除く): 16430465456

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 79, 89, 92, 104, 152, 158, 178, 184, 208, 247, 299, 304, 316, 356, 361, 368, 437, 494, 598, 632, 712, 722, 874, 988, 1027, 1157, 1196, 1264, 1424, 1444, 1501, 1691, 1748, 1817, 1976, 2047, 2054, 2314, 2392, 2888, 3002, 3382, 3496, 3634, 3952, 4094, 4108, 4628, 4693, 4784, 5681, 5776, 6004, 6764, 6992, 7031, 7268, 8188, 8216, 8303, 9256, 9386, 11362, 12008, 13528, 14062, 14536, 16376, 16432, 16606, 18512, 18772, 19513, 21983, 22724, 23621, 24016, 26611, 27056, 28124, 28519, 29072, 32129, 32752, 33212, 34523, 37544, 38893, 39026, 43966, 45448, 47242, 53222, 56248, 57038, 64258, 66424, 69046, 75088, 77786, 78052, 87932, 90896, 91403, 94484, 106444, 107939, 112496, 114076, 128516, 132848, 133589, 138092, 155572, 156104, 161713, 175864, 182806, 188968, 212888, 215878, 228152, 257032, 267178, 276184, 311144, 312208, 323426, 351728, 365612, 370747, 377936, 417677, 425776, 431756, 448799, 456304, 505609, 514064, 534356, 552368, 622288, 646852, 655937, 731224, 738967, 741494, 835354, 863512, 897598, 1011218, 1068712, 1293704, 1311874, 1462448, 1477934, 1482988, 1670708, 1727024, 1736657, 1795196, 2022436, 2102269, 2137424, 2538191, 2587408, 2623748, 2955868, 2965976, 3072547, 3341416, 3473314, 3590392, 4044872, 4204538, 5076382, 5247496, 5911736, 5931952, 6145094, 6682832, 6946628, 7180784, 8089744, 8409076, 8527181, 9606571, 10152764, 10494992, 11823472, 12290188, 13893256, 16818152, 17054362, 19213142, 20305528, 24580376, 27786512, 32996483, 33636304, 34108724, 38426284, 39943111, 40611056, 49160752, 58378393, 65992966, 68217448, 76852568, 79886222, 116756786, 131985932, 136434896, 153705136, 159772444, 233513572, 263971864, 319544888, 467027144, 527943728, 639089776, 758919109, 934054288, 1517838218, 3035676436, 6071352872, 12142705744]

約数ペア:

[(1, 12142705744), (2, 6071352872), (4, 3035676436), (8, 1517838218), (13, 934054288), (16, 758919109), (19, 639089776), (23, 527943728), (26, 467027144), (38, 319544888), (46, 263971864), (52, 233513572), (76, 159772444), (79, 153705136), (89, 136434896), (92, 131985932), (104, 116756786), (152, 79886222), (158, 76852568), (178, 68217448), (184, 65992966), (208, 58378393), (247, 49160752), (299, 40611056), (304, 39943111), (316, 38426284), (356, 34108724), (361, 33636304), (368, 32996483), (437, 27786512), (494, 24580376), (598, 20305528), (632, 19213142), (712, 17054362), (722, 16818152), (874, 13893256), (988, 12290188), (1027, 11823472), (1157, 10494992), (1196, 10152764), (1264, 9606571), (1424, 8527181), (1444, 8409076), (1501, 8089744), (1691, 7180784), (1748, 6946628), (1817, 6682832), (1976, 6145094), (2047, 5931952), (2054, 5911736), (2314, 5247496), (2392, 5076382), (2888, 4204538), (3002, 4044872), (3382, 3590392), (3496, 3473314), (3634, 3341416), (3952, 3072547), (4094, 2965976), (4108, 2955868), (4628, 2623748), (4693, 2587408), (4784, 2538191), (5681, 2137424), (5776, 2102269), (6004, 2022436), (6764, 1795196), (6992, 1736657), (7031, 1727024), (7268, 1670708), (8188, 1482988), (8216, 1477934), (8303, 1462448), (9256, 1311874), (9386, 1293704), (11362, 1068712), (12008, 1011218), (13528, 897598), (14062, 863512), (14536, 835354), (16376, 741494), (16432, 738967), (16606, 731224), (18512, 655937), (18772, 646852), (19513, 622288), (21983, 552368), (22724, 534356), (23621, 514064), (24016, 505609), (26611, 456304), (27056, 448799), (28124, 431756), (28519, 425776), (29072, 417677), (32129, 377936), (32752, 370747), (33212, 365612), (34523, 351728), (37544, 323426), (38893, 312208), (39026, 311144), (43966, 276184), (45448, 267178), (47242, 257032), (53222, 228152), (56248, 215878), (57038, 212888), (64258, 188968), (66424, 182806), (69046, 175864), (75088, 161713), (77786, 156104), (78052, 155572), (87932, 138092), (90896, 133589), (91403, 132848), (94484, 128516), (106444, 114076), (107939, 112496)]