275298816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 160

約数和(自身を含む): 837321408

約数和(自身を除く): 562022592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 512, 544, 624, 663, 768, 811, 816, 832, 884, 1088, 1248, 1326, 1536, 1622, 1632, 1664, 1768, 2176, 2433, 2496, 2652, 3244, 3264, 3328, 3536, 4352, 4866, 4992, 5304, 6488, 6528, 6656, 7072, 8704, 9732, 9984, 10543, 10608, 12976, 13056, 13787, 14144, 19464, 19968, 21086, 21216, 25952, 26112, 27574, 28288, 31629, 38928, 41361, 42172, 42432, 51904, 55148, 56576, 63258, 77856, 82722, 84344, 84864, 103808, 110296, 113152, 126516, 155712, 165444, 168688, 169728, 179231, 207616, 220592, 253032, 311424, 330888, 337376, 339456, 358462, 415232, 441184, 506064, 537693, 622848, 661776, 674752, 716924, 882368, 1012128, 1075386, 1245696, 1323552, 1349504, 1433848, 1764736, 2024256, 2150772, 2647104, 2699008, 2867696, 3529472, 4048512, 4301544, 5294208, 5398016, 5735392, 7058944, 8097024, 8603088, 10588416, 11470784, 16194048, 17206176, 21176832, 22941568, 34412352, 45883136, 68824704, 91766272, 137649408, 275298816]

約数ペア:

[(1, 275298816), (2, 137649408), (3, 91766272), (4, 68824704), (6, 45883136), (8, 34412352), (12, 22941568), (13, 21176832), (16, 17206176), (17, 16194048), (24, 11470784), (26, 10588416), (32, 8603088), (34, 8097024), (39, 7058944), (48, 5735392), (51, 5398016), (52, 5294208), (64, 4301544), (68, 4048512), (78, 3529472), (96, 2867696), (102, 2699008), (104, 2647104), (128, 2150772), (136, 2024256), (156, 1764736), (192, 1433848), (204, 1349504), (208, 1323552), (221, 1245696), (256, 1075386), (272, 1012128), (312, 882368), (384, 716924), (408, 674752), (416, 661776), (442, 622848), (512, 537693), (544, 506064), (624, 441184), (663, 415232), (768, 358462), (811, 339456), (816, 337376), (832, 330888), (884, 311424), (1088, 253032), (1248, 220592), (1326, 207616), (1536, 179231), (1622, 169728), (1632, 168688), (1664, 165444), (1768, 155712), (2176, 126516), (2433, 113152), (2496, 110296), (2652, 103808), (3244, 84864), (3264, 84344), (3328, 82722), (3536, 77856), (4352, 63258), (4866, 56576), (4992, 55148), (5304, 51904), (6488, 42432), (6528, 42172), (6656, 41361), (7072, 38928), (8704, 31629), (9732, 28288), (9984, 27574), (10543, 26112), (10608, 25952), (12976, 21216), (13056, 21086), (13787, 19968), (14144, 19464)]