231931632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11110

約数の個数: 80

約数和(自身を含む): 658172160

約数和(自身を除く): 426240528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 11057, 20976, 22114, 33171, 44228, 66342, 88456, 132684, 176912, 210083, 254311, 265368, 420166, 508622, 530736, 630249, 762933, 840332, 1017244, 1260498, 1525866, 1680664, 2034488, 2520996, 3051732, 3361328, 4068976, 4831909, 5041992, 6103464, 9663818, 10083984, 12206928, 14495727, 19327636, 28991454, 38655272, 57982908, 77310544, 115965816, 231931632]

約数ペア:

[(1, 231931632), (2, 115965816), (3, 77310544), (4, 57982908), (6, 38655272), (8, 28991454), (12, 19327636), (16, 14495727), (19, 12206928), (23, 10083984), (24, 9663818), (38, 6103464), (46, 5041992), (48, 4831909), (57, 4068976), (69, 3361328), (76, 3051732), (92, 2520996), (114, 2034488), (138, 1680664), (152, 1525866), (184, 1260498), (228, 1017244), (276, 840332), (304, 762933), (368, 630249), (437, 530736), (456, 508622), (552, 420166), (874, 265368), (912, 254311), (1104, 210083), (1311, 176912), (1748, 132684), (2622, 88456), (3496, 66342), (5244, 44228), (6992, 33171), (10488, 22114), (11057, 20976)]