2884990248

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:461

約数の個数: 288

約数和(自身を含む): 9660268800

約数和(自身を除く): 6775278552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 193, 196, 223, 228, 252, 266, 294, 342, 386, 392, 399, 441, 446, 456, 504, 532, 579, 588, 669, 684, 772, 798, 882, 892, 931, 1064, 1158, 1176, 1197, 1338, 1351, 1368, 1544, 1561, 1596, 1737, 1764, 1784, 1862, 2007, 2316, 2394, 2676, 2702, 2793, 3122, 3192, 3474, 3528, 3667, 3724, 4014, 4053, 4237, 4632, 4683, 4788, 5352, 5404, 5586, 6244, 6948, 7334, 7448, 8028, 8106, 8379, 8474, 9366, 9457, 9576, 10808, 10927, 11001, 11172, 12159, 12488, 12711, 13896, 14049, 14668, 16056, 16212, 16758, 16948, 18732, 18914, 21854, 22002, 22344, 24318, 25422, 25669, 28098, 28371, 29336, 29659, 32424, 32781, 33003, 33516, 33896, 37464, 37828, 38133, 43039, 43708, 44004, 48636, 50844, 51338, 56196, 56742, 59318, 65562, 66006, 67032, 75656, 76266, 77007, 85113, 86078, 87416, 88008, 88977, 97272, 98343, 101688, 102676, 112392, 113484, 118636, 129117, 131124, 132012, 152532, 154014, 170226, 172156, 177954, 179683, 196686, 205352, 207613, 226968, 231021, 237272, 258234, 262248, 264024, 266931, 301273, 305064, 308028, 340452, 344312, 355908, 359366, 387351, 393372, 415226, 462042, 516468, 533862, 539049, 602546, 616056, 622839, 680904, 711816, 718732, 774702, 786744, 817741, 830452, 903819, 924084, 1032936, 1067724, 1078098, 1205092, 1245678, 1437464, 1549404, 1617147, 1635482, 1660904, 1807638, 1848168, 1868517, 2108911, 2135448, 2156196, 2410184, 2453223, 2491356, 2711457, 3098808, 3234294, 3270964, 3615276, 3737034, 4217822, 4312392, 4906446, 4982712, 5422914, 5724187, 6326733, 6468588, 6541928, 7230552, 7359669, 7474068, 8435644, 9812892, 10845828, 11448374, 12653466, 12937176, 14719338, 14948136, 16871288, 17172561, 18980199, 19625784, 21691656, 22896748, 25306932, 29438676, 34345122, 37960398, 40069309, 45793496, 50613864, 51517683, 58877352, 68690244, 75920796, 80138618, 103035366, 120207927, 137380488, 151841592, 160277236, 206070732, 240415854, 320554472, 360623781, 412141464, 480831708, 721247562, 961663416, 1442495124, 2884990248]

約数ペア:

[(1, 2884990248), (2, 1442495124), (3, 961663416), (4, 721247562), (6, 480831708), (7, 412141464), (8, 360623781), (9, 320554472), (12, 240415854), (14, 206070732), (18, 160277236), (19, 151841592), (21, 137380488), (24, 120207927), (28, 103035366), (36, 80138618), (38, 75920796), (42, 68690244), (49, 58877352), (56, 51517683), (57, 50613864), (63, 45793496), (72, 40069309), (76, 37960398), (84, 34345122), (98, 29438676), (114, 25306932), (126, 22896748), (133, 21691656), (147, 19625784), (152, 18980199), (168, 17172561), (171, 16871288), (193, 14948136), (196, 14719338), (223, 12937176), (228, 12653466), (252, 11448374), (266, 10845828), (294, 9812892), (342, 8435644), (386, 7474068), (392, 7359669), (399, 7230552), (441, 6541928), (446, 6468588), (456, 6326733), (504, 5724187), (532, 5422914), (579, 4982712), (588, 4906446), (669, 4312392), (684, 4217822), (772, 3737034), (798, 3615276), (882, 3270964), (892, 3234294), (931, 3098808), (1064, 2711457), (1158, 2491356), (1176, 2453223), (1197, 2410184), (1338, 2156196), (1351, 2135448), (1368, 2108911), (1544, 1868517), (1561, 1848168), (1596, 1807638), (1737, 1660904), (1764, 1635482), (1784, 1617147), (1862, 1549404), (2007, 1437464), (2316, 1245678), (2394, 1205092), (2676, 1078098), (2702, 1067724), (2793, 1032936), (3122, 924084), (3192, 903819), (3474, 830452), (3528, 817741), (3667, 786744), (3724, 774702), (4014, 718732), (4053, 711816), (4237, 680904), (4632, 622839), (4683, 616056), (4788, 602546), (5352, 539049), (5404, 533862), (5586, 516468), (6244, 462042), (6948, 415226), (7334, 393372), (7448, 387351), (8028, 359366), (8106, 355908), (8379, 344312), (8474, 340452), (9366, 308028), (9457, 305064), (9576, 301273), (10808, 266931), (10927, 264024), (11001, 262248), (11172, 258234), (12159, 237272), (12488, 231021), (12711, 226968), (13896, 207613), (14049, 205352), (14668, 196686), (16056, 179683), (16212, 177954), (16758, 172156), (16948, 170226), (18732, 154014), (18914, 152532), (21854, 132012), (22002, 131124), (22344, 129117), (24318, 118636), (25422, 113484), (25669, 112392), (28098, 102676), (28371, 101688), (29336, 98343), (29659, 97272), (32424, 88977), (32781, 88008), (33003, 87416), (33516, 86078), (33896, 85113), (37464, 77007), (37828, 76266), (38133, 75656), (43039, 67032), (43708, 66006), (44004, 65562), (48636, 59318), (50844, 56742), (51338, 56196)]