40779648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 144799200

約数和(自身を除く): 104019552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 389, 416, 448, 468, 504, 546, 576, 624, 672, 728, 778, 819, 832, 896, 936, 1008, 1092, 1152, 1167, 1248, 1344, 1456, 1556, 1638, 1664, 1872, 2016, 2184, 2334, 2496, 2688, 2723, 2912, 3112, 3276, 3501, 3744, 4032, 4368, 4668, 4992, 5057, 5446, 5824, 6224, 6552, 7002, 7488, 8064, 8169, 8736, 9336, 10114, 10892, 11648, 12448, 13104, 14004, 14976, 15171, 16338, 17472, 18672, 20228, 21784, 24507, 24896, 26208, 28008, 30342, 32676, 34944, 35399, 37344, 40456, 43568, 45513, 49014, 49792, 52416, 56016, 60684, 65352, 70798, 74688, 80912, 87136, 91026, 98028, 104832, 106197, 112032, 121368, 130704, 141596, 149376, 161824, 174272, 182052, 196056, 212394, 224064, 242736, 261408, 283192, 318591, 323648, 348544, 364104, 392112, 424788, 448128, 485472, 522816, 566384, 637182, 647296, 728208, 784224, 849576, 970944, 1045632, 1132768, 1274364, 1456416, 1568448, 1699152, 1941888, 2265536, 2548728, 2912832, 3136896, 3398304, 4531072, 5097456, 5825664, 6796608, 10194912, 13593216, 20389824, 40779648]

約数ペア:

[(1, 40779648), (2, 20389824), (3, 13593216), (4, 10194912), (6, 6796608), (7, 5825664), (8, 5097456), (9, 4531072), (12, 3398304), (13, 3136896), (14, 2912832), (16, 2548728), (18, 2265536), (21, 1941888), (24, 1699152), (26, 1568448), (28, 1456416), (32, 1274364), (36, 1132768), (39, 1045632), (42, 970944), (48, 849576), (52, 784224), (56, 728208), (63, 647296), (64, 637182), (72, 566384), (78, 522816), (84, 485472), (91, 448128), (96, 424788), (104, 392112), (112, 364104), (117, 348544), (126, 323648), (128, 318591), (144, 283192), (156, 261408), (168, 242736), (182, 224064), (192, 212394), (208, 196056), (224, 182052), (234, 174272), (252, 161824), (273, 149376), (288, 141596), (312, 130704), (336, 121368), (364, 112032), (384, 106197), (389, 104832), (416, 98028), (448, 91026), (468, 87136), (504, 80912), (546, 74688), (576, 70798), (624, 65352), (672, 60684), (728, 56016), (778, 52416), (819, 49792), (832, 49014), (896, 45513), (936, 43568), (1008, 40456), (1092, 37344), (1152, 35399), (1167, 34944), (1248, 32676), (1344, 30342), (1456, 28008), (1556, 26208), (1638, 24896), (1664, 24507), (1872, 21784), (2016, 20228), (2184, 18672), (2334, 17472), (2496, 16338), (2688, 15171), (2723, 14976), (2912, 14004), (3112, 13104), (3276, 12448), (3501, 11648), (3744, 10892), (4032, 10114), (4368, 9336), (4668, 8736), (4992, 8169), (5057, 8064), (5446, 7488), (5824, 7002), (6224, 6552)]