130510248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 378224640

約数和(自身を除く): 247714392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 186, 222, 248, 264, 296, 341, 372, 407, 431, 444, 682, 744, 814, 862, 888, 1023, 1147, 1221, 1293, 1364, 1628, 1724, 2046, 2294, 2442, 2586, 2728, 3256, 3441, 3448, 4092, 4588, 4741, 4884, 5172, 6882, 8184, 9176, 9482, 9768, 10344, 12617, 13361, 13764, 14223, 15947, 18964, 25234, 26722, 27528, 28446, 31894, 37851, 37928, 40083, 47841, 50468, 53444, 56892, 63788, 75702, 80166, 95682, 100936, 106888, 113784, 127576, 146971, 151404, 160332, 175417, 191364, 293942, 302808, 320664, 350834, 382728, 440913, 494357, 526251, 587884, 701668, 881826, 988714, 1052502, 1175768, 1403336, 1483071, 1763652, 1977428, 2105004, 2966142, 3527304, 3954856, 4210008, 5437927, 5932284, 10875854, 11864568, 16313781, 21751708, 32627562, 43503416, 65255124, 130510248]

約数ペア:

[(1, 130510248), (2, 65255124), (3, 43503416), (4, 32627562), (6, 21751708), (8, 16313781), (11, 11864568), (12, 10875854), (22, 5932284), (24, 5437927), (31, 4210008), (33, 3954856), (37, 3527304), (44, 2966142), (62, 2105004), (66, 1977428), (74, 1763652), (88, 1483071), (93, 1403336), (111, 1175768), (124, 1052502), (132, 988714), (148, 881826), (186, 701668), (222, 587884), (248, 526251), (264, 494357), (296, 440913), (341, 382728), (372, 350834), (407, 320664), (431, 302808), (444, 293942), (682, 191364), (744, 175417), (814, 160332), (862, 151404), (888, 146971), (1023, 127576), (1147, 113784), (1221, 106888), (1293, 100936), (1364, 95682), (1628, 80166), (1724, 75702), (2046, 63788), (2294, 56892), (2442, 53444), (2586, 50468), (2728, 47841), (3256, 40083), (3441, 37928), (3448, 37851), (4092, 31894), (4588, 28446), (4741, 27528), (4884, 26722), (5172, 25234), (6882, 18964), (8184, 15947), (9176, 14223), (9482, 13764), (9768, 13361), (10344, 12617)]