20142625216

素因数分解:

$2^6\times 7^2\times {\mathrm{1381}}^1\times {\mathrm{4651}}^1$

素因数の和:6058

約数の個数: 84

約数和(自身を含む): 46539994296

約数和(自身を除く): 26397369080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1381, 1568, 2762, 3136, 4651, 5524, 9302, 9667, 11048, 18604, 19334, 22096, 32557, 37208, 38668, 44192, 65114, 67669, 74416, 77336, 88384, 130228, 135338, 148832, 154672, 227899, 260456, 270676, 297664, 309344, 455798, 520912, 541352, 618688, 911596, 1041824, 1082704, 1823192, 2083648, 2165408, 3646384, 4330816, 6423031, 7292768, 12846062, 14585536, 25692124, 44961217, 51384248, 89922434, 102768496, 179844868, 205536992, 314728519, 359689736, 411073984, 629457038, 719379472, 1258914076, 1438758944, 2517828152, 2877517888, 5035656304, 10071312608, 20142625216]

約数ペア:

[(1, 20142625216), (2, 10071312608), (4, 5035656304), (7, 2877517888), (8, 2517828152), (14, 1438758944), (16, 1258914076), (28, 719379472), (32, 629457038), (49, 411073984), (56, 359689736), (64, 314728519), (98, 205536992), (112, 179844868), (196, 102768496), (224, 89922434), (392, 51384248), (448, 44961217), (784, 25692124), (1381, 14585536), (1568, 12846062), (2762, 7292768), (3136, 6423031), (4651, 4330816), (5524, 3646384), (9302, 2165408), (9667, 2083648), (11048, 1823192), (18604, 1082704), (19334, 1041824), (22096, 911596), (32557, 618688), (37208, 541352), (38668, 520912), (44192, 455798), (65114, 309344), (67669, 297664), (74416, 270676), (77336, 260456), (88384, 227899), (130228, 154672), (135338, 148832)]