2660806512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10740

約数の個数: 240

約数和(自身を含む): 9648271360

約数和(自身を除く): 6987464848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6552, 6916, 8892, 9576, 10374, 10687, 11856, 13104, 13832, 15561, 17784, 19152, 20748, 21374, 27664, 31122, 32061, 35568, 41496, 42748, 62244, 64122, 74809, 82992, 85496, 96183, 124488, 128244, 138931, 149618, 170992, 192366, 203053, 224427, 248976, 256488, 277862, 299236, 384732, 406106, 416793, 448854, 512976, 555724, 598472, 609159, 673281, 769464, 812212, 833586, 897708, 972517, 1111448, 1196944, 1218318, 1250379, 1346562, 1421371, 1538928, 1624424, 1667172, 1795416, 1827477, 1945034, 2222896, 2436636, 2500758, 2639689, 2693124, 2842742, 2917551, 3248848, 3334344, 3590832, 3654954, 3890068, 4264113, 4873272, 5001516, 5279378, 5386248, 5685484, 5835102, 6668688, 7309908, 7780136, 7919067, 8528226, 8752653, 9746544, 10003032, 10558756, 10772496, 11370968, 11670204, 12792339, 14619816, 15560272, 15838134, 17056452, 17505306, 18477823, 20006064, 21117512, 22741936, 23340408, 23757201, 25584678, 29239632, 31676268, 34112904, 35010612, 36955646, 42235024, 46680816, 47514402, 51169356, 55433469, 63352536, 68225808, 70021224, 73911292, 95028804, 102338712, 110866938, 126705072, 140042448, 147822584, 166300407, 190057608, 204677424, 221733876, 295645168, 332600814, 380115216, 443467752, 665201628, 886935504, 1330403256, 2660806512]

約数ペア:

[(1, 2660806512), (2, 1330403256), (3, 886935504), (4, 665201628), (6, 443467752), (7, 380115216), (8, 332600814), (9, 295645168), (12, 221733876), (13, 204677424), (14, 190057608), (16, 166300407), (18, 147822584), (19, 140042448), (21, 126705072), (24, 110866938), (26, 102338712), (28, 95028804), (36, 73911292), (38, 70021224), (39, 68225808), (42, 63352536), (48, 55433469), (52, 51169356), (56, 47514402), (57, 46680816), (63, 42235024), (72, 36955646), (76, 35010612), (78, 34112904), (84, 31676268), (91, 29239632), (104, 25584678), (112, 23757201), (114, 23340408), (117, 22741936), (126, 21117512), (133, 20006064), (144, 18477823), (152, 17505306), (156, 17056452), (168, 15838134), (171, 15560272), (182, 14619816), (208, 12792339), (228, 11670204), (234, 11370968), (247, 10772496), (252, 10558756), (266, 10003032), (273, 9746544), (304, 8752653), (312, 8528226), (336, 7919067), (342, 7780136), (364, 7309908), (399, 6668688), (456, 5835102), (468, 5685484), (494, 5386248), (504, 5279378), (532, 5001516), (546, 4873272), (624, 4264113), (684, 3890068), (728, 3654954), (741, 3590832), (798, 3334344), (819, 3248848), (912, 2917551), (936, 2842742), (988, 2693124), (1008, 2639689), (1064, 2500758), (1092, 2436636), (1197, 2222896), (1368, 1945034), (1456, 1827477), (1482, 1795416), (1596, 1667172), (1638, 1624424), (1729, 1538928), (1872, 1421371), (1976, 1346562), (2128, 1250379), (2184, 1218318), (2223, 1196944), (2394, 1111448), (2736, 972517), (2964, 897708), (3192, 833586), (3276, 812212), (3458, 769464), (3952, 673281), (4368, 609159), (4446, 598472), (4788, 555724), (5187, 512976), (5928, 448854), (6384, 416793), (6552, 406106), (6916, 384732), (8892, 299236), (9576, 277862), (10374, 256488), (10687, 248976), (11856, 224427), (13104, 203053), (13832, 192366), (15561, 170992), (17784, 149618), (19152, 138931), (20748, 128244), (21374, 124488), (27664, 96183), (31122, 85496), (32061, 82992), (35568, 74809), (41496, 64122), (42748, 62244)]