1386582246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 128

約数和(自身を含む): 3631104000

約数和(自身を除く): 2244521754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 79, 118, 126, 158, 177, 189, 237, 354, 378, 413, 474, 531, 553, 711, 787, 826, 1062, 1106, 1239, 1422, 1574, 1593, 1659, 2133, 2361, 2478, 3186, 3318, 3717, 4266, 4661, 4722, 4977, 5509, 7083, 7434, 9322, 9954, 11018, 11151, 13983, 14166, 14931, 16527, 21249, 22302, 27966, 29862, 32627, 33054, 41949, 42498, 46433, 49581, 62173, 65254, 83898, 92866, 97881, 99162, 124346, 125847, 139299, 148743, 186519, 195762, 251694, 278598, 293643, 297486, 325031, 373038, 417897, 435211, 559557, 587286, 650062, 835794, 870422, 880929, 975093, 1119114, 1253691, 1305633, 1678671, 1761858, 1950186, 2507382, 2611266, 2925279, 3357342, 3668207, 3916899, 5850558, 7336414, 7833798, 8775837, 11004621, 11750697, 17551674, 22009242, 23501394, 25677449, 33013863, 51354898, 66027726, 77032347, 99041589, 154064694, 198083178, 231097041, 462194082, 693291123, 1386582246]

約数ペア:

[(1, 1386582246), (2, 693291123), (3, 462194082), (6, 231097041), (7, 198083178), (9, 154064694), (14, 99041589), (18, 77032347), (21, 66027726), (27, 51354898), (42, 33013863), (54, 25677449), (59, 23501394), (63, 22009242), (79, 17551674), (118, 11750697), (126, 11004621), (158, 8775837), (177, 7833798), (189, 7336414), (237, 5850558), (354, 3916899), (378, 3668207), (413, 3357342), (474, 2925279), (531, 2611266), (553, 2507382), (711, 1950186), (787, 1761858), (826, 1678671), (1062, 1305633), (1106, 1253691), (1239, 1119114), (1422, 975093), (1574, 880929), (1593, 870422), (1659, 835794), (2133, 650062), (2361, 587286), (2478, 559557), (3186, 435211), (3318, 417897), (3717, 373038), (4266, 325031), (4661, 297486), (4722, 293643), (4977, 278598), (5509, 251694), (7083, 195762), (7434, 186519), (9322, 148743), (9954, 139299), (11018, 125847), (11151, 124346), (13983, 99162), (14166, 97881), (14931, 92866), (16527, 83898), (21249, 65254), (22302, 62173), (27966, 49581), (29862, 46433), (32627, 42498), (33054, 41949)]