264503136

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 777288960

約数和(自身を除く): 512785824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 59, 67, 68, 82, 96, 102, 118, 123, 134, 136, 164, 177, 201, 204, 236, 246, 268, 272, 328, 354, 402, 408, 472, 492, 536, 544, 656, 697, 708, 804, 816, 944, 984, 1003, 1072, 1139, 1312, 1394, 1416, 1608, 1632, 1888, 1968, 2006, 2091, 2144, 2278, 2419, 2747, 2788, 2832, 3009, 3216, 3417, 3936, 3953, 4012, 4182, 4556, 4838, 5494, 5576, 5664, 6018, 6432, 6834, 7257, 7906, 8024, 8241, 8364, 9112, 9676, 10988, 11152, 11859, 12036, 13668, 14514, 15812, 16048, 16482, 16728, 18224, 19352, 21976, 22304, 23718, 24072, 27336, 29028, 31624, 32096, 32964, 33456, 36448, 38704, 41123, 43952, 46699, 47436, 48144, 54672, 58056, 63248, 65928, 66912, 67201, 77408, 82246, 87904, 93398, 94872, 96288, 109344, 116112, 123369, 126496, 131856, 134402, 140097, 162073, 164492, 186796, 189744, 201603, 232224, 246738, 263712, 268804, 280194, 324146, 328984, 373592, 379488, 403206, 486219, 493476, 537608, 560388, 648292, 657968, 747184, 806412, 972438, 986952, 1075216, 1120776, 1296584, 1315936, 1494368, 1612824, 1944876, 1973904, 2150432, 2241552, 2593168, 2755241, 3225648, 3889752, 3947808, 4483104, 5186336, 5510482, 6451296, 7779504, 8265723, 11020964, 15559008, 16531446, 22041928, 33062892, 44083856, 66125784, 88167712, 132251568, 264503136]

約数ペア:

[(1, 264503136), (2, 132251568), (3, 88167712), (4, 66125784), (6, 44083856), (8, 33062892), (12, 22041928), (16, 16531446), (17, 15559008), (24, 11020964), (32, 8265723), (34, 7779504), (41, 6451296), (48, 5510482), (51, 5186336), (59, 4483104), (67, 3947808), (68, 3889752), (82, 3225648), (96, 2755241), (102, 2593168), (118, 2241552), (123, 2150432), (134, 1973904), (136, 1944876), (164, 1612824), (177, 1494368), (201, 1315936), (204, 1296584), (236, 1120776), (246, 1075216), (268, 986952), (272, 972438), (328, 806412), (354, 747184), (402, 657968), (408, 648292), (472, 560388), (492, 537608), (536, 493476), (544, 486219), (656, 403206), (697, 379488), (708, 373592), (804, 328984), (816, 324146), (944, 280194), (984, 268804), (1003, 263712), (1072, 246738), (1139, 232224), (1312, 201603), (1394, 189744), (1416, 186796), (1608, 164492), (1632, 162073), (1888, 140097), (1968, 134402), (2006, 131856), (2091, 126496), (2144, 123369), (2278, 116112), (2419, 109344), (2747, 96288), (2788, 94872), (2832, 93398), (3009, 87904), (3216, 82246), (3417, 77408), (3936, 67201), (3953, 66912), (4012, 65928), (4182, 63248), (4556, 58056), (4838, 54672), (5494, 48144), (5576, 47436), (5664, 46699), (6018, 43952), (6432, 41123), (6834, 38704), (7257, 36448), (7906, 33456), (8024, 32964), (8241, 32096), (8364, 31624), (9112, 29028), (9676, 27336), (10988, 24072), (11152, 23718), (11859, 22304), (12036, 21976), (13668, 19352), (14514, 18224), (15812, 16728), (16048, 16482)]