1262564352

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19571}}^1$

素因数の和:19604

約数の個数: 132

約数和(自身を含む): 4166643936

約数和(自身を除く): 2904079584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 19571, 21504, 32256, 39142, 58713, 64512, 78284, 117426, 136997, 156568, 176139, 234852, 273994, 313136, 352278, 410991, 469704, 547988, 626272, 704556, 821982, 939408, 1095976, 1232973, 1252544, 1409112, 1643964, 1878816, 2191952, 2465946, 2505088, 2818224, 3287928, 3757632, 4383904, 4931892, 5010176, 5636448, 6575856, 7515264, 8767808, 9863784, 10020352, 11272896, 13151712, 15030528, 17535616, 19727568, 20040704, 22545792, 26303424, 30061056, 35071232, 39455136, 45091584, 52606848, 60122112, 70142464, 78910272, 90183168, 105213696, 140284928, 157820544, 180366336, 210427392, 315641088, 420854784, 631282176, 1262564352]

約数ペア:

[(1, 1262564352), (2, 631282176), (3, 420854784), (4, 315641088), (6, 210427392), (7, 180366336), (8, 157820544), (9, 140284928), (12, 105213696), (14, 90183168), (16, 78910272), (18, 70142464), (21, 60122112), (24, 52606848), (28, 45091584), (32, 39455136), (36, 35071232), (42, 30061056), (48, 26303424), (56, 22545792), (63, 20040704), (64, 19727568), (72, 17535616), (84, 15030528), (96, 13151712), (112, 11272896), (126, 10020352), (128, 9863784), (144, 8767808), (168, 7515264), (192, 6575856), (224, 5636448), (252, 5010176), (256, 4931892), (288, 4383904), (336, 3757632), (384, 3287928), (448, 2818224), (504, 2505088), (512, 2465946), (576, 2191952), (672, 1878816), (768, 1643964), (896, 1409112), (1008, 1252544), (1024, 1232973), (1152, 1095976), (1344, 939408), (1536, 821982), (1792, 704556), (2016, 626272), (2304, 547988), (2688, 469704), (3072, 410991), (3584, 352278), (4032, 313136), (4608, 273994), (5376, 234852), (7168, 176139), (8064, 156568), (9216, 136997), (10752, 117426), (16128, 78284), (19571, 64512), (21504, 58713), (32256, 39142)]