260702976

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14759}}^1$

素因数の和:14801

約数の個数: 72

約数和(自身を含む): 724066560

約数和(自身を除く): 463363584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 14759, 17664, 29518, 44277, 59036, 88554, 118072, 177108, 236144, 339457, 354216, 472288, 678914, 708432, 944576, 1018371, 1357828, 1416864, 1889152, 2036742, 2715656, 2833728, 3778304, 4073484, 5431312, 5667456, 8146968, 10862624, 11334912, 16293936, 21725248, 32587872, 43450496, 65175744, 86900992, 130351488, 260702976]

約数ペア:

[(1, 260702976), (2, 130351488), (3, 86900992), (4, 65175744), (6, 43450496), (8, 32587872), (12, 21725248), (16, 16293936), (23, 11334912), (24, 10862624), (32, 8146968), (46, 5667456), (48, 5431312), (64, 4073484), (69, 3778304), (92, 2833728), (96, 2715656), (128, 2036742), (138, 1889152), (184, 1416864), (192, 1357828), (256, 1018371), (276, 944576), (368, 708432), (384, 678914), (552, 472288), (736, 354216), (768, 339457), (1104, 236144), (1472, 177108), (2208, 118072), (2944, 88554), (4416, 59036), (5888, 44277), (8832, 29518), (14759, 17664)]