7804382976

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3991

約数の個数: 216

約数和(自身を含む): 24600889040

約数和(自身を除く): 16796506064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 128, 134, 144, 156, 192, 201, 208, 234, 256, 268, 288, 312, 384, 402, 416, 468, 536, 576, 603, 624, 768, 804, 832, 871, 936, 1072, 1152, 1206, 1248, 1608, 1664, 1742, 1872, 2144, 2304, 2412, 2496, 2613, 3216, 3328, 3484, 3744, 3889, 4288, 4824, 4992, 5226, 6432, 6968, 7488, 7778, 7839, 8576, 9648, 9984, 10452, 11667, 12864, 13936, 14976, 15556, 15678, 17152, 19296, 20904, 23334, 25728, 27872, 29952, 31112, 31356, 35001, 38592, 41808, 46668, 50557, 51456, 55744, 62224, 62712, 70002, 77184, 83616, 93336, 101114, 111488, 124448, 125424, 140004, 151671, 154368, 167232, 186672, 202228, 222976, 248896, 250848, 260563, 280008, 303342, 334464, 373344, 404456, 455013, 497792, 501696, 521126, 560016, 606684, 668928, 746688, 781689, 808912, 910026, 995584, 1003392, 1042252, 1120032, 1213368, 1493376, 1563378, 1617824, 1820052, 2006784, 2084504, 2240064, 2345067, 2426736, 2986752, 3126756, 3235648, 3387319, 3640104, 4169008, 4480128, 4690134, 4853472, 6253512, 6471296, 6774638, 7280208, 8338016, 8960256, 9380268, 9706944, 10161957, 12507024, 12942592, 13549276, 14560416, 16676032, 18760536, 19413888, 20323914, 25014048, 27098552, 29120832, 30485871, 33352064, 37521072, 38827776, 40647828, 50028096, 54197104, 58241664, 60971742, 66704128, 75042144, 81295656, 100056192, 108394208, 116483328, 121943484, 150084288, 162591312, 200112384, 216788416, 243886968, 300168576, 325182624, 433576832, 487773936, 600337152, 650365248, 867153664, 975547872, 1300730496, 1951095744, 2601460992, 3902191488, 7804382976]

約数ペア:

[(1, 7804382976), (2, 3902191488), (3, 2601460992), (4, 1951095744), (6, 1300730496), (8, 975547872), (9, 867153664), (12, 650365248), (13, 600337152), (16, 487773936), (18, 433576832), (24, 325182624), (26, 300168576), (32, 243886968), (36, 216788416), (39, 200112384), (48, 162591312), (52, 150084288), (64, 121943484), (67, 116483328), (72, 108394208), (78, 100056192), (96, 81295656), (104, 75042144), (117, 66704128), (128, 60971742), (134, 58241664), (144, 54197104), (156, 50028096), (192, 40647828), (201, 38827776), (208, 37521072), (234, 33352064), (256, 30485871), (268, 29120832), (288, 27098552), (312, 25014048), (384, 20323914), (402, 19413888), (416, 18760536), (468, 16676032), (536, 14560416), (576, 13549276), (603, 12942592), (624, 12507024), (768, 10161957), (804, 9706944), (832, 9380268), (871, 8960256), (936, 8338016), (1072, 7280208), (1152, 6774638), (1206, 6471296), (1248, 6253512), (1608, 4853472), (1664, 4690134), (1742, 4480128), (1872, 4169008), (2144, 3640104), (2304, 3387319), (2412, 3235648), (2496, 3126756), (2613, 2986752), (3216, 2426736), (3328, 2345067), (3484, 2240064), (3744, 2084504), (3889, 2006784), (4288, 1820052), (4824, 1617824), (4992, 1563378), (5226, 1493376), (6432, 1213368), (6968, 1120032), (7488, 1042252), (7778, 1003392), (7839, 995584), (8576, 910026), (9648, 808912), (9984, 781689), (10452, 746688), (11667, 668928), (12864, 606684), (13936, 560016), (14976, 521126), (15556, 501696), (15678, 497792), (17152, 455013), (19296, 404456), (20904, 373344), (23334, 334464), (25728, 303342), (27872, 280008), (29952, 260563), (31112, 250848), (31356, 248896), (35001, 222976), (38592, 202228), (41808, 186672), (46668, 167232), (50557, 154368), (51456, 151671), (55744, 140004), (62224, 125424), (62712, 124448), (70002, 111488), (77184, 101114), (83616, 93336)]