1259203264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4093}}^1$

素因数の和:4158

約数の個数: 112

約数和(自身を含む): 2994842880

約数和(自身を除く): 1735639616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 437, 506, 608, 704, 736, 836, 874, 1012, 1216, 1472, 1672, 1748, 2024, 3344, 3496, 4048, 4093, 4807, 6688, 6992, 8096, 8186, 9614, 13376, 13984, 16192, 16372, 19228, 27968, 32744, 38456, 45023, 65488, 76912, 77767, 90046, 94139, 130976, 153824, 155534, 180092, 188278, 261952, 307648, 311068, 360184, 376556, 622136, 720368, 753112, 855437, 1035529, 1244272, 1440736, 1506224, 1710874, 1788641, 2071058, 2488544, 2881472, 3012448, 3421748, 3577282, 4142116, 4977088, 6024896, 6843496, 7154564, 8284232, 13686992, 14309128, 16568464, 19675051, 27373984, 28618256, 33136928, 39350102, 54747968, 57236512, 66273856, 78700204, 114473024, 157400408, 314800816, 629601632, 1259203264]

約数ペア:

[(1, 1259203264), (2, 629601632), (4, 314800816), (8, 157400408), (11, 114473024), (16, 78700204), (19, 66273856), (22, 57236512), (23, 54747968), (32, 39350102), (38, 33136928), (44, 28618256), (46, 27373984), (64, 19675051), (76, 16568464), (88, 14309128), (92, 13686992), (152, 8284232), (176, 7154564), (184, 6843496), (209, 6024896), (253, 4977088), (304, 4142116), (352, 3577282), (368, 3421748), (418, 3012448), (437, 2881472), (506, 2488544), (608, 2071058), (704, 1788641), (736, 1710874), (836, 1506224), (874, 1440736), (1012, 1244272), (1216, 1035529), (1472, 855437), (1672, 753112), (1748, 720368), (2024, 622136), (3344, 376556), (3496, 360184), (4048, 311068), (4093, 307648), (4807, 261952), (6688, 188278), (6992, 180092), (8096, 155534), (8186, 153824), (9614, 130976), (13376, 94139), (13984, 90046), (16192, 77767), (16372, 76912), (19228, 65488), (27968, 45023), (32744, 38456)]