280566144

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10589}}^1$

素因数の和:10632

約数の個数: 96

約数和(自身を含む): 842540400

約数和(自身を除く): 561974256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 10589, 13248, 21178, 26496, 31767, 42356, 63534, 84712, 95301, 127068, 169424, 190602, 243547, 254136, 338848, 381204, 487094, 508272, 677696, 730641, 762408, 974188, 1016544, 1355392, 1461282, 1524816, 1948376, 2033088, 2191923, 2922564, 3049632, 3896752, 4066176, 4383846, 5845128, 6099264, 7793504, 8767692, 11690256, 12198528, 15587008, 17535384, 23380512, 31174016, 35070768, 46761024, 70141536, 93522048, 140283072, 280566144]

約数ペア:

[(1, 280566144), (2, 140283072), (3, 93522048), (4, 70141536), (6, 46761024), (8, 35070768), (9, 31174016), (12, 23380512), (16, 17535384), (18, 15587008), (23, 12198528), (24, 11690256), (32, 8767692), (36, 7793504), (46, 6099264), (48, 5845128), (64, 4383846), (69, 4066176), (72, 3896752), (92, 3049632), (96, 2922564), (128, 2191923), (138, 2033088), (144, 1948376), (184, 1524816), (192, 1461282), (207, 1355392), (276, 1016544), (288, 974188), (368, 762408), (384, 730641), (414, 677696), (552, 508272), (576, 487094), (736, 381204), (828, 338848), (1104, 254136), (1152, 243547), (1472, 190602), (1656, 169424), (2208, 127068), (2944, 95301), (3312, 84712), (4416, 63534), (6624, 42356), (8832, 31767), (10589, 26496), (13248, 21178)]