619965528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9217

約数の個数: 128

約数和(自身を含む): 1969336320

約数和(自身を除く): 1349370792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9157, 9672, 11284, 16926, 18314, 22568, 27471, 33852, 36628, 54942, 64099, 67704, 73256, 109884, 119041, 128198, 192297, 219768, 238082, 256396, 283867, 357123, 384594, 476164, 512792, 567734, 714246, 769188, 833287, 851601, 952328, 1135468, 1428492, 1538376, 1666574, 1703202, 1987069, 2270936, 2499861, 2856984, 3333148, 3406404, 3690271, 3974138, 4999722, 5961207, 6666296, 6812808, 7380542, 7948276, 9999444, 11070813, 11922414, 14761084, 15896552, 19998888, 22141626, 23844828, 25831897, 29522168, 44283252, 47689656, 51663794, 77495691, 88566504, 103327588, 154991382, 206655176, 309982764, 619965528]

約数ペア:

[(1, 619965528), (2, 309982764), (3, 206655176), (4, 154991382), (6, 103327588), (7, 88566504), (8, 77495691), (12, 51663794), (13, 47689656), (14, 44283252), (21, 29522168), (24, 25831897), (26, 23844828), (28, 22141626), (31, 19998888), (39, 15896552), (42, 14761084), (52, 11922414), (56, 11070813), (62, 9999444), (78, 7948276), (84, 7380542), (91, 6812808), (93, 6666296), (104, 5961207), (124, 4999722), (156, 3974138), (168, 3690271), (182, 3406404), (186, 3333148), (217, 2856984), (248, 2499861), (273, 2270936), (312, 1987069), (364, 1703202), (372, 1666574), (403, 1538376), (434, 1428492), (546, 1135468), (651, 952328), (728, 851601), (744, 833287), (806, 769188), (868, 714246), (1092, 567734), (1209, 512792), (1302, 476164), (1612, 384594), (1736, 357123), (2184, 283867), (2418, 256396), (2604, 238082), (2821, 219768), (3224, 192297), (4836, 128198), (5208, 119041), (5642, 109884), (8463, 73256), (9157, 67704), (9672, 64099), (11284, 54942), (16926, 36628), (18314, 33852), (22568, 27471)]