450897408

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 1452741840

約数和(自身を除く): 1001844432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 193, 208, 216, 234, 256, 288, 312, 338, 351, 384, 386, 416, 432, 468, 507, 512, 576, 579, 624, 676, 702, 768, 772, 832, 864, 936, 1014, 1152, 1158, 1248, 1352, 1404, 1521, 1536, 1544, 1664, 1728, 1737, 1872, 2028, 2304, 2316, 2496, 2509, 2704, 2808, 3042, 3088, 3328, 3456, 3474, 3744, 4056, 4563, 4608, 4632, 4992, 5018, 5211, 5408, 5616, 6084, 6176, 6656, 6912, 6948, 7488, 7527, 8112, 9126, 9264, 9984, 10036, 10422, 10816, 11232, 12168, 12352, 13824, 13896, 14976, 15054, 16224, 18252, 18528, 19968, 20072, 20844, 21632, 22464, 22581, 24336, 24704, 27792, 29952, 30108, 32448, 32617, 36504, 37056, 40144, 41688, 43264, 44928, 45162, 48672, 49408, 55584, 59904, 60216, 64896, 65234, 67743, 73008, 74112, 80288, 83376, 86528, 89856, 90324, 97344, 97851, 98816, 111168, 120432, 129792, 130468, 135486, 146016, 148224, 160576, 166752, 179712, 180648, 194688, 195702, 222336, 240864, 259584, 260936, 270972, 292032, 293553, 296448, 321152, 333504, 361296, 389376, 391404, 444672, 481728, 521872, 541944, 584064, 587106, 642304, 667008, 722592, 778752, 782808, 880659, 889344, 963456, 1043744, 1083888, 1168128, 1174212, 1284608, 1334016, 1445184, 1565616, 1761318, 1926912, 2087488, 2167776, 2336256, 2348424, 2668032, 2890368, 3131232, 3522636, 3853824, 4174976, 4335552, 4696848, 5780736, 6262464, 7045272, 8349952, 8671104, 9393696, 11561472, 12524928, 14090544, 16699904, 17342208, 18787392, 25049856, 28181088, 34684416, 37574784, 50099712, 56362176, 75149568, 112724352, 150299136, 225448704, 450897408]

約数ペア:

[(1, 450897408), (2, 225448704), (3, 150299136), (4, 112724352), (6, 75149568), (8, 56362176), (9, 50099712), (12, 37574784), (13, 34684416), (16, 28181088), (18, 25049856), (24, 18787392), (26, 17342208), (27, 16699904), (32, 14090544), (36, 12524928), (39, 11561472), (48, 9393696), (52, 8671104), (54, 8349952), (64, 7045272), (72, 6262464), (78, 5780736), (96, 4696848), (104, 4335552), (108, 4174976), (117, 3853824), (128, 3522636), (144, 3131232), (156, 2890368), (169, 2668032), (192, 2348424), (193, 2336256), (208, 2167776), (216, 2087488), (234, 1926912), (256, 1761318), (288, 1565616), (312, 1445184), (338, 1334016), (351, 1284608), (384, 1174212), (386, 1168128), (416, 1083888), (432, 1043744), (468, 963456), (507, 889344), (512, 880659), (576, 782808), (579, 778752), (624, 722592), (676, 667008), (702, 642304), (768, 587106), (772, 584064), (832, 541944), (864, 521872), (936, 481728), (1014, 444672), (1152, 391404), (1158, 389376), (1248, 361296), (1352, 333504), (1404, 321152), (1521, 296448), (1536, 293553), (1544, 292032), (1664, 270972), (1728, 260936), (1737, 259584), (1872, 240864), (2028, 222336), (2304, 195702), (2316, 194688), (2496, 180648), (2509, 179712), (2704, 166752), (2808, 160576), (3042, 148224), (3088, 146016), (3328, 135486), (3456, 130468), (3474, 129792), (3744, 120432), (4056, 111168), (4563, 98816), (4608, 97851), (4632, 97344), (4992, 90324), (5018, 89856), (5211, 86528), (5408, 83376), (5616, 80288), (6084, 74112), (6176, 73008), (6656, 67743), (6912, 65234), (6948, 64896), (7488, 60216), (7527, 59904), (8112, 55584), (9126, 49408), (9264, 48672), (9984, 45162), (10036, 44928), (10422, 43264), (10816, 41688), (11232, 40144), (12168, 37056), (12352, 36504), (13824, 32617), (13896, 32448), (14976, 30108), (15054, 29952), (16224, 27792), (18252, 24704), (18528, 24336), (19968, 22581), (20072, 22464), (20844, 21632)]