761411952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10639}}^1$

素因数の和:10731

約数の個数: 120

約数和(自身を含む): 2469841920

約数和(自身を除く): 1708429968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 7952, 8946, 10224, 10639, 11928, 17892, 21278, 23856, 31917, 35784, 42556, 63834, 71568, 74473, 85112, 95751, 127668, 148946, 170224, 191502, 223419, 255336, 297892, 383004, 446838, 510672, 595784, 670257, 755369, 766008, 893676, 1191568, 1340514, 1510738, 1532016, 1787352, 2266107, 2681028, 3021476, 3574704, 4532214, 5287583, 5362056, 6042952, 6798321, 9064428, 10575166, 10724112, 12085904, 13596642, 15862749, 18128856, 21150332, 27193284, 31725498, 36257712, 42300664, 47588247, 54386568, 63450996, 84601328, 95176494, 108773136, 126901992, 190352988, 253803984, 380705976, 761411952]

約数ペア:

[(1, 761411952), (2, 380705976), (3, 253803984), (4, 190352988), (6, 126901992), (7, 108773136), (8, 95176494), (9, 84601328), (12, 63450996), (14, 54386568), (16, 47588247), (18, 42300664), (21, 36257712), (24, 31725498), (28, 27193284), (36, 21150332), (42, 18128856), (48, 15862749), (56, 13596642), (63, 12085904), (71, 10724112), (72, 10575166), (84, 9064428), (112, 6798321), (126, 6042952), (142, 5362056), (144, 5287583), (168, 4532214), (213, 3574704), (252, 3021476), (284, 2681028), (336, 2266107), (426, 1787352), (497, 1532016), (504, 1510738), (568, 1340514), (639, 1191568), (852, 893676), (994, 766008), (1008, 755369), (1136, 670257), (1278, 595784), (1491, 510672), (1704, 446838), (1988, 383004), (2556, 297892), (2982, 255336), (3408, 223419), (3976, 191502), (4473, 170224), (5112, 148946), (5964, 127668), (7952, 95751), (8946, 85112), (10224, 74473), (10639, 71568), (11928, 63834), (17892, 42556), (21278, 35784), (23856, 31917)]