144644016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8837}}^1$

素因数の和:8890

約数の個数: 80

約数和(自身を含む): 420830208

約数和(自身を除く): 276186192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 8837, 16368, 17674, 26511, 35348, 53022, 70696, 97207, 106044, 141392, 194414, 212088, 273947, 291621, 388828, 424176, 547894, 583242, 777656, 821841, 1095788, 1166484, 1555312, 1643682, 2191576, 2332968, 3013417, 3287364, 4383152, 4665936, 6026834, 6574728, 9040251, 12053668, 13149456, 18080502, 24107336, 36161004, 48214672, 72322008, 144644016]

約数ペア:

[(1, 144644016), (2, 72322008), (3, 48214672), (4, 36161004), (6, 24107336), (8, 18080502), (11, 13149456), (12, 12053668), (16, 9040251), (22, 6574728), (24, 6026834), (31, 4665936), (33, 4383152), (44, 3287364), (48, 3013417), (62, 2332968), (66, 2191576), (88, 1643682), (93, 1555312), (124, 1166484), (132, 1095788), (176, 821841), (186, 777656), (248, 583242), (264, 547894), (341, 424176), (372, 388828), (496, 291621), (528, 273947), (682, 212088), (744, 194414), (1023, 141392), (1364, 106044), (1488, 97207), (2046, 70696), (2728, 53022), (4092, 35348), (5456, 26511), (8184, 17674), (8837, 16368)]