3990524096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 224

約数和(自身を含む): 9462942720

約数和(自身を除く): 5472418624

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 47, 52, 64, 76, 82, 94, 104, 131, 152, 164, 188, 208, 247, 262, 304, 328, 376, 416, 494, 524, 533, 608, 611, 656, 752, 779, 832, 893, 988, 1048, 1066, 1216, 1222, 1312, 1504, 1558, 1703, 1786, 1927, 1976, 2096, 2132, 2444, 2489, 2624, 3008, 3116, 3406, 3572, 3854, 3952, 4192, 4264, 4888, 4978, 5371, 6157, 6232, 6812, 7144, 7708, 7904, 8384, 8528, 9776, 9956, 10127, 10742, 11609, 12314, 12464, 13624, 14288, 15416, 15808, 17056, 19552, 19912, 20254, 21484, 23218, 24628, 24928, 25051, 27248, 28576, 30832, 32357, 34112, 36613, 39104, 39824, 40508, 42968, 46436, 49256, 49856, 50102, 54496, 57152, 61664, 64714, 69823, 73226, 79648, 80041, 81016, 85936, 92872, 98512, 100204, 102049, 108992, 116983, 123328, 129428, 139646, 146452, 159296, 160082, 162032, 171872, 185744, 197024, 200408, 204098, 233966, 252437, 258856, 279292, 292904, 320164, 324064, 343744, 371488, 394048, 400816, 408196, 467932, 475969, 504874, 517712, 558584, 585808, 640328, 648128, 742976, 801632, 816392, 935864, 951938, 1009748, 1035424, 1117168, 1171616, 1280656, 1326637, 1520779, 1603264, 1632784, 1871728, 1903876, 2019496, 2070848, 2234336, 2343232, 2561312, 2653274, 3041558, 3265568, 3281681, 3743456, 3807752, 4038992, 4468672, 4796303, 5122624, 5306548, 6083116, 6531136, 6563362, 7486912, 7615504, 8077984, 9592606, 10613096, 12166232, 13126724, 15231008, 16155968, 19185212, 21226192, 24332464, 26253448, 30462016, 38370424, 42452384, 48664928, 52506896, 62351939, 76740848, 84904768, 97329856, 105013792, 124703878, 153481696, 210027584, 249407756, 306963392, 498815512, 997631024, 1995262048, 3990524096]

約数ペア:

[(1, 3990524096), (2, 1995262048), (4, 997631024), (8, 498815512), (13, 306963392), (16, 249407756), (19, 210027584), (26, 153481696), (32, 124703878), (38, 105013792), (41, 97329856), (47, 84904768), (52, 76740848), (64, 62351939), (76, 52506896), (82, 48664928), (94, 42452384), (104, 38370424), (131, 30462016), (152, 26253448), (164, 24332464), (188, 21226192), (208, 19185212), (247, 16155968), (262, 15231008), (304, 13126724), (328, 12166232), (376, 10613096), (416, 9592606), (494, 8077984), (524, 7615504), (533, 7486912), (608, 6563362), (611, 6531136), (656, 6083116), (752, 5306548), (779, 5122624), (832, 4796303), (893, 4468672), (988, 4038992), (1048, 3807752), (1066, 3743456), (1216, 3281681), (1222, 3265568), (1312, 3041558), (1504, 2653274), (1558, 2561312), (1703, 2343232), (1786, 2234336), (1927, 2070848), (1976, 2019496), (2096, 1903876), (2132, 1871728), (2444, 1632784), (2489, 1603264), (2624, 1520779), (3008, 1326637), (3116, 1280656), (3406, 1171616), (3572, 1117168), (3854, 1035424), (3952, 1009748), (4192, 951938), (4264, 935864), (4888, 816392), (4978, 801632), (5371, 742976), (6157, 648128), (6232, 640328), (6812, 585808), (7144, 558584), (7708, 517712), (7904, 504874), (8384, 475969), (8528, 467932), (9776, 408196), (9956, 400816), (10127, 394048), (10742, 371488), (11609, 343744), (12314, 324064), (12464, 320164), (13624, 292904), (14288, 279292), (15416, 258856), (15808, 252437), (17056, 233966), (19552, 204098), (19912, 200408), (20254, 197024), (21484, 185744), (23218, 171872), (24628, 162032), (24928, 160082), (25051, 159296), (27248, 146452), (28576, 139646), (30832, 129428), (32357, 123328), (34112, 116983), (36613, 108992), (39104, 102049), (39824, 100204), (40508, 98512), (42968, 92872), (46436, 85936), (49256, 81016), (49856, 80041), (50102, 79648), (54496, 73226), (57152, 69823), (61664, 64714)]