271303584

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 541547616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 32, 38, 46, 48, 57, 58, 69, 76, 87, 92, 96, 114, 116, 138, 152, 174, 184, 223, 228, 232, 276, 304, 348, 368, 437, 446, 456, 464, 551, 552, 608, 667, 669, 696, 736, 874, 892, 912, 928, 1102, 1104, 1311, 1334, 1338, 1392, 1653, 1748, 1784, 1824, 2001, 2204, 2208, 2622, 2668, 2676, 2784, 3306, 3496, 3568, 4002, 4237, 4408, 5129, 5244, 5336, 5352, 6467, 6612, 6992, 7136, 8004, 8474, 8816, 10258, 10488, 10672, 10704, 12673, 12711, 12934, 13224, 13984, 15387, 16008, 16948, 17632, 19401, 20516, 20976, 21344, 21408, 25346, 25422, 25868, 26448, 30774, 32016, 33896, 38019, 38802, 41032, 41952, 50692, 50844, 51736, 52896, 61548, 64032, 67792, 76038, 77604, 82064, 97451, 101384, 101688, 103472, 122873, 123096, 135584, 148741, 152076, 155208, 164128, 194902, 202768, 203376, 206944, 245746, 246192, 292353, 297482, 304152, 310416, 368619, 389804, 405536, 406752, 446223, 491492, 492384, 584706, 594964, 608304, 620832, 737238, 779608, 892446, 982984, 1169412, 1189928, 1216608, 1474476, 1559216, 1784892, 1965968, 2338824, 2379856, 2826079, 2948952, 3118432, 3569784, 3931936, 4677648, 4759712, 5652158, 5897904, 7139568, 8478237, 9355296, 11304316, 11795808, 14279136, 16956474, 22608632, 33912948, 45217264, 67825896, 90434528, 135651792, 271303584]

約数ペア:

[(1, 271303584), (2, 135651792), (3, 90434528), (4, 67825896), (6, 45217264), (8, 33912948), (12, 22608632), (16, 16956474), (19, 14279136), (23, 11795808), (24, 11304316), (29, 9355296), (32, 8478237), (38, 7139568), (46, 5897904), (48, 5652158), (57, 4759712), (58, 4677648), (69, 3931936), (76, 3569784), (87, 3118432), (92, 2948952), (96, 2826079), (114, 2379856), (116, 2338824), (138, 1965968), (152, 1784892), (174, 1559216), (184, 1474476), (223, 1216608), (228, 1189928), (232, 1169412), (276, 982984), (304, 892446), (348, 779608), (368, 737238), (437, 620832), (446, 608304), (456, 594964), (464, 584706), (551, 492384), (552, 491492), (608, 446223), (667, 406752), (669, 405536), (696, 389804), (736, 368619), (874, 310416), (892, 304152), (912, 297482), (928, 292353), (1102, 246192), (1104, 245746), (1311, 206944), (1334, 203376), (1338, 202768), (1392, 194902), (1653, 164128), (1748, 155208), (1784, 152076), (1824, 148741), (2001, 135584), (2204, 123096), (2208, 122873), (2622, 103472), (2668, 101688), (2676, 101384), (2784, 97451), (3306, 82064), (3496, 77604), (3568, 76038), (4002, 67792), (4237, 64032), (4408, 61548), (5129, 52896), (5244, 51736), (5336, 50844), (5352, 50692), (6467, 41952), (6612, 41032), (6992, 38802), (7136, 38019), (8004, 33896), (8474, 32016), (8816, 30774), (10258, 26448), (10488, 25868), (10672, 25422), (10704, 25346), (12673, 21408), (12711, 21344), (12934, 20976), (13224, 20516), (13984, 19401), (15387, 17632), (16008, 16948)]