434067712

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 108

約数和(自身を含む): 957573120

約数和(自身を除く): 523505408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 127, 128, 158, 169, 208, 254, 256, 316, 338, 416, 508, 632, 676, 832, 1016, 1027, 1264, 1352, 1651, 1664, 2032, 2054, 2528, 2704, 3302, 3328, 4064, 4108, 5056, 5408, 6604, 8128, 8216, 10033, 10112, 10816, 13208, 13351, 16256, 16432, 20066, 20224, 21463, 21632, 26416, 26702, 32512, 32864, 40132, 42926, 43264, 52832, 53404, 65728, 80264, 85852, 105664, 106808, 130429, 131456, 160528, 171704, 211328, 213616, 260858, 262912, 321056, 343408, 422656, 427232, 521716, 642112, 686816, 854464, 1043432, 1284224, 1373632, 1695577, 1708928, 2086864, 2568448, 2747264, 3391154, 3417856, 4173728, 5494528, 6782308, 8347456, 13564616, 16694912, 27129232, 33389824, 54258464, 108516928, 217033856, 434067712]

約数ペア:

[(1, 434067712), (2, 217033856), (4, 108516928), (8, 54258464), (13, 33389824), (16, 27129232), (26, 16694912), (32, 13564616), (52, 8347456), (64, 6782308), (79, 5494528), (104, 4173728), (127, 3417856), (128, 3391154), (158, 2747264), (169, 2568448), (208, 2086864), (254, 1708928), (256, 1695577), (316, 1373632), (338, 1284224), (416, 1043432), (508, 854464), (632, 686816), (676, 642112), (832, 521716), (1016, 427232), (1027, 422656), (1264, 343408), (1352, 321056), (1651, 262912), (1664, 260858), (2032, 213616), (2054, 211328), (2528, 171704), (2704, 160528), (3302, 131456), (3328, 130429), (4064, 106808), (4108, 105664), (5056, 85852), (5408, 80264), (6604, 65728), (8128, 53404), (8216, 52832), (10033, 43264), (10112, 42926), (10816, 40132), (13208, 32864), (13351, 32512), (16256, 26702), (16432, 26416), (20066, 21632), (20224, 21463)]