454759956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2602

約数の個数: 144

約数和(自身を含む): 1415651328

約数和(自身を除く): 960891372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1116, 1302, 1426, 1449, 1932, 1953, 2139, 2531, 2604, 2852, 2898, 3906, 4278, 4991, 5062, 5796, 6417, 7593, 7812, 8556, 9982, 10124, 12834, 14973, 15186, 17717, 19964, 22779, 25668, 29946, 30372, 35434, 44919, 45558, 53151, 58213, 59892, 70868, 78461, 89838, 91116, 106302, 116426, 156922, 159453, 174639, 179676, 212604, 232852, 235383, 313844, 318906, 349278, 407491, 470766, 523917, 549227, 637812, 698556, 706149, 814982, 941532, 1047834, 1098454, 1222473, 1412298, 1629964, 1647681, 1804603, 2095668, 2196908, 2444946, 2824596, 3295362, 3609206, 3667419, 4889892, 4943043, 5413809, 6590724, 7218412, 7334838, 9886086, 10827618, 12632221, 14669676, 16241427, 19772172, 21655236, 25264442, 32482854, 37896663, 50528884, 64965708, 75793326, 113689989, 151586652, 227379978, 454759956]

約数ペア:

[(1, 454759956), (2, 227379978), (3, 151586652), (4, 113689989), (6, 75793326), (7, 64965708), (9, 50528884), (12, 37896663), (14, 32482854), (18, 25264442), (21, 21655236), (23, 19772172), (28, 16241427), (31, 14669676), (36, 12632221), (42, 10827618), (46, 9886086), (62, 7334838), (63, 7218412), (69, 6590724), (84, 5413809), (92, 4943043), (93, 4889892), (124, 3667419), (126, 3609206), (138, 3295362), (161, 2824596), (186, 2444946), (207, 2196908), (217, 2095668), (252, 1804603), (276, 1647681), (279, 1629964), (322, 1412298), (372, 1222473), (414, 1098454), (434, 1047834), (483, 941532), (558, 814982), (644, 706149), (651, 698556), (713, 637812), (828, 549227), (868, 523917), (966, 470766), (1116, 407491), (1302, 349278), (1426, 318906), (1449, 313844), (1932, 235383), (1953, 232852), (2139, 212604), (2531, 179676), (2604, 174639), (2852, 159453), (2898, 156922), (3906, 116426), (4278, 106302), (4991, 91116), (5062, 89838), (5796, 78461), (6417, 70868), (7593, 59892), (7812, 58213), (8556, 53151), (9982, 45558), (10124, 44919), (12834, 35434), (14973, 30372), (15186, 29946), (17717, 25668), (19964, 22779)]