8187479688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1427

約数の個数: 128

約数和(自身を含む): 21605253120

約数和(自身を除く): 13417773432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 127, 146, 186, 219, 248, 254, 292, 372, 381, 438, 508, 584, 744, 762, 876, 1016, 1187, 1524, 1752, 2263, 2374, 3048, 3561, 3937, 4526, 4748, 6789, 7122, 7874, 9052, 9271, 9496, 11811, 13578, 14244, 15748, 18104, 18542, 23622, 27156, 27813, 28488, 31496, 36797, 37084, 47244, 54312, 55626, 73594, 74168, 86651, 94488, 110391, 111252, 147188, 150749, 173302, 220782, 222504, 259953, 287401, 294376, 301498, 346604, 441564, 452247, 519906, 574802, 602996, 693208, 862203, 883128, 904494, 1039812, 1149604, 1205992, 1724406, 1808988, 2079624, 2299208, 2686181, 3448812, 3617976, 4673219, 5372362, 6897624, 8058543, 9346438, 10744724, 11004677, 14019657, 16117086, 18692876, 21489448, 22009354, 28039314, 32234172, 33014031, 37385752, 44018708, 56078628, 64468344, 66028062, 88037416, 112157256, 132056124, 264112248, 341144987, 682289974, 1023434961, 1364579948, 2046869922, 2729159896, 4093739844, 8187479688]

約数ペア:

[(1, 8187479688), (2, 4093739844), (3, 2729159896), (4, 2046869922), (6, 1364579948), (8, 1023434961), (12, 682289974), (24, 341144987), (31, 264112248), (62, 132056124), (73, 112157256), (93, 88037416), (124, 66028062), (127, 64468344), (146, 56078628), (186, 44018708), (219, 37385752), (248, 33014031), (254, 32234172), (292, 28039314), (372, 22009354), (381, 21489448), (438, 18692876), (508, 16117086), (584, 14019657), (744, 11004677), (762, 10744724), (876, 9346438), (1016, 8058543), (1187, 6897624), (1524, 5372362), (1752, 4673219), (2263, 3617976), (2374, 3448812), (3048, 2686181), (3561, 2299208), (3937, 2079624), (4526, 1808988), (4748, 1724406), (6789, 1205992), (7122, 1149604), (7874, 1039812), (9052, 904494), (9271, 883128), (9496, 862203), (11811, 693208), (13578, 602996), (14244, 574802), (15748, 519906), (18104, 452247), (18542, 441564), (23622, 346604), (27156, 301498), (27813, 294376), (28488, 287401), (31496, 259953), (36797, 222504), (37084, 220782), (47244, 173302), (54312, 150749), (55626, 147188), (73594, 111252), (74168, 110391), (86651, 94488)]