18842717712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{33967}}^1$

素因数の和:34125

約数の個数: 160

約数和(自身を含む): 60383690752

約数和(自身を除く): 41540973040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 273, 312, 336, 364, 381, 508, 546, 624, 728, 762, 889, 1016, 1092, 1456, 1524, 1651, 1778, 2032, 2184, 2667, 3048, 3302, 3556, 4368, 4953, 5334, 6096, 6604, 7112, 9906, 10668, 11557, 13208, 14224, 19812, 21336, 23114, 26416, 33967, 34671, 39624, 42672, 46228, 67934, 69342, 79248, 92456, 101901, 135868, 138684, 184912, 203802, 237769, 271736, 277368, 407604, 441571, 475538, 543472, 554736, 713307, 815208, 883142, 951076, 1324713, 1426614, 1630416, 1766284, 1902152, 2649426, 2853228, 3090997, 3532568, 3804304, 4313809, 5298852, 5706456, 6181994, 7065136, 8627618, 9272991, 10597704, 11412912, 12363988, 12941427, 17255236, 18545982, 21195408, 24727976, 25882854, 30196663, 34510472, 37091964, 49455952, 51765708, 56079517, 60393326, 69020944, 74183928, 90589989, 103531416, 112159034, 120786652, 148367856, 168238551, 181179978, 207062832, 224318068, 241573304, 336477102, 362359956, 392556619, 448636136, 483146608, 672954204, 724719912, 785113238, 897272272, 1177669857, 1345908408, 1449439824, 1570226476, 2355339714, 2691816816, 3140452952, 4710679428, 6280905904, 9421358856, 18842717712]

約数ペア:

[(1, 18842717712), (2, 9421358856), (3, 6280905904), (4, 4710679428), (6, 3140452952), (7, 2691816816), (8, 2355339714), (12, 1570226476), (13, 1449439824), (14, 1345908408), (16, 1177669857), (21, 897272272), (24, 785113238), (26, 724719912), (28, 672954204), (39, 483146608), (42, 448636136), (48, 392556619), (52, 362359956), (56, 336477102), (78, 241573304), (84, 224318068), (91, 207062832), (104, 181179978), (112, 168238551), (127, 148367856), (156, 120786652), (168, 112159034), (182, 103531416), (208, 90589989), (254, 74183928), (273, 69020944), (312, 60393326), (336, 56079517), (364, 51765708), (381, 49455952), (508, 37091964), (546, 34510472), (624, 30196663), (728, 25882854), (762, 24727976), (889, 21195408), (1016, 18545982), (1092, 17255236), (1456, 12941427), (1524, 12363988), (1651, 11412912), (1778, 10597704), (2032, 9272991), (2184, 8627618), (2667, 7065136), (3048, 6181994), (3302, 5706456), (3556, 5298852), (4368, 4313809), (4953, 3804304), (5334, 3532568), (6096, 3090997), (6604, 2853228), (7112, 2649426), (9906, 1902152), (10668, 1766284), (11557, 1630416), (13208, 1426614), (14224, 1324713), (19812, 951076), (21336, 883142), (23114, 815208), (26416, 713307), (33967, 554736), (34671, 543472), (39624, 475538), (42672, 441571), (46228, 407604), (67934, 277368), (69342, 271736), (79248, 237769), (92456, 203802), (101901, 184912), (135868, 138684)]