1293909344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19319}}^1$

素因数の和:19372

約数の個数: 96

約数和(自身を含む): 3271726080

約数和(自身を除く): 1977816736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 1196, 1288, 1456, 2093, 2392, 2576, 2912, 4186, 4784, 5152, 8372, 9568, 16744, 19319, 33488, 38638, 66976, 77276, 135233, 154552, 251147, 270466, 309104, 444337, 502294, 540932, 618208, 888674, 1004588, 1081864, 1758029, 1777348, 2009176, 2163728, 3110359, 3516058, 3554696, 4018352, 4327456, 5776381, 6220718, 7032116, 7109392, 8036704, 11552762, 12441436, 14064232, 14218784, 23105524, 24882872, 28128464, 40434667, 46211048, 49765744, 56256928, 80869334, 92422096, 99531488, 161738668, 184844192, 323477336, 646954672, 1293909344]

約数ペア:

[(1, 1293909344), (2, 646954672), (4, 323477336), (7, 184844192), (8, 161738668), (13, 99531488), (14, 92422096), (16, 80869334), (23, 56256928), (26, 49765744), (28, 46211048), (32, 40434667), (46, 28128464), (52, 24882872), (56, 23105524), (91, 14218784), (92, 14064232), (104, 12441436), (112, 11552762), (161, 8036704), (182, 7109392), (184, 7032116), (208, 6220718), (224, 5776381), (299, 4327456), (322, 4018352), (364, 3554696), (368, 3516058), (416, 3110359), (598, 2163728), (644, 2009176), (728, 1777348), (736, 1758029), (1196, 1081864), (1288, 1004588), (1456, 888674), (2093, 618208), (2392, 540932), (2576, 502294), (2912, 444337), (4186, 309104), (4784, 270466), (5152, 251147), (8372, 154552), (9568, 135233), (16744, 77276), (19319, 66976), (33488, 38638)]