1275407952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9481

約数の個数: 160

約数和(自身を含む): 4186398720

約数和(自身を除く): 2910990768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9419, 9672, 10416, 11284, 16926, 18838, 19344, 22568, 28257, 33852, 37676, 45136, 56514, 65933, 67704, 75352, 113028, 122447, 131866, 135408, 150704, 197799, 226056, 244894, 263732, 291989, 367341, 395598, 452112, 489788, 527464, 583978, 734682, 791196, 857129, 875967, 979576, 1054928, 1167956, 1469364, 1582392, 1714258, 1751934, 1959152, 2043923, 2335912, 2571387, 2938728, 3164784, 3428516, 3503868, 3795857, 4087846, 4671824, 5142774, 5877456, 6131769, 6857032, 7007736, 7591714, 8175692, 10285548, 11387571, 12263538, 13714064, 14015472, 15183428, 16351384, 20571096, 22775142, 24527076, 26570999, 30366856, 32702768, 41142192, 45550284, 49054152, 53141998, 60733712, 79712997, 91100568, 98108304, 106283996, 159425994, 182201136, 212567992, 318851988, 425135984, 637703976, 1275407952]

約数ペア:

[(1, 1275407952), (2, 637703976), (3, 425135984), (4, 318851988), (6, 212567992), (7, 182201136), (8, 159425994), (12, 106283996), (13, 98108304), (14, 91100568), (16, 79712997), (21, 60733712), (24, 53141998), (26, 49054152), (28, 45550284), (31, 41142192), (39, 32702768), (42, 30366856), (48, 26570999), (52, 24527076), (56, 22775142), (62, 20571096), (78, 16351384), (84, 15183428), (91, 14015472), (93, 13714064), (104, 12263538), (112, 11387571), (124, 10285548), (156, 8175692), (168, 7591714), (182, 7007736), (186, 6857032), (208, 6131769), (217, 5877456), (248, 5142774), (273, 4671824), (312, 4087846), (336, 3795857), (364, 3503868), (372, 3428516), (403, 3164784), (434, 2938728), (496, 2571387), (546, 2335912), (624, 2043923), (651, 1959152), (728, 1751934), (744, 1714258), (806, 1582392), (868, 1469364), (1092, 1167956), (1209, 1054928), (1302, 979576), (1456, 875967), (1488, 857129), (1612, 791196), (1736, 734682), (2184, 583978), (2418, 527464), (2604, 489788), (2821, 452112), (3224, 395598), (3472, 367341), (4368, 291989), (4836, 263732), (5208, 244894), (5642, 226056), (6448, 197799), (8463, 150704), (9419, 135408), (9672, 131866), (10416, 122447), (11284, 113028), (16926, 75352), (18838, 67704), (19344, 65933), (22568, 56514), (28257, 45136), (33852, 37676)]