9718814898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1609

約数の個数: 192

約数和(自身を含む): 25270382592

約数和(自身を除く): 15551567694

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 53, 62, 78, 93, 102, 106, 117, 153, 159, 186, 221, 234, 279, 306, 318, 403, 442, 477, 527, 558, 663, 689, 806, 901, 954, 1054, 1209, 1326, 1378, 1487, 1581, 1643, 1802, 1989, 2067, 2418, 2703, 2974, 3162, 3286, 3627, 3978, 4134, 4461, 4743, 4929, 5406, 6201, 6851, 7254, 8109, 8922, 9486, 9858, 11713, 12402, 13383, 13702, 14787, 16218, 19331, 20553, 21359, 23426, 25279, 26766, 27931, 29574, 35139, 38662, 41106, 42718, 46097, 50558, 55862, 57993, 61659, 64077, 70278, 75837, 78811, 83793, 92194, 105417, 115986, 123318, 128154, 138291, 151674, 157622, 167586, 173979, 192231, 210834, 227511, 236433, 251379, 276582, 328627, 347958, 363103, 384462, 414873, 455022, 472866, 502758, 599261, 657254, 709299, 726206, 783649, 829746, 985881, 1024543, 1089309, 1198522, 1339787, 1418598, 1567298, 1797783, 1971762, 2049086, 2178618, 2350947, 2443141, 2679574, 2957643, 3073629, 3267927, 3595566, 4019361, 4701894, 4886282, 5393349, 5915286, 6147258, 6535854, 7052841, 7329423, 8038722, 9220887, 10187437, 10786698, 12058083, 14105682, 14658846, 17417231, 18441774, 20374874, 21988269, 24116166, 30562311, 31760833, 34834462, 41533397, 43976538, 52251693, 61124622, 63521666, 83066794, 91686933, 95282499, 104503386, 124600191, 156755079, 183373866, 190564998, 249200382, 285847497, 313510158, 373800573, 539934161, 571694994, 747601146, 1079868322, 1619802483, 3239604966, 4859407449, 9718814898]

約数ペア:

[(1, 9718814898), (2, 4859407449), (3, 3239604966), (6, 1619802483), (9, 1079868322), (13, 747601146), (17, 571694994), (18, 539934161), (26, 373800573), (31, 313510158), (34, 285847497), (39, 249200382), (51, 190564998), (53, 183373866), (62, 156755079), (78, 124600191), (93, 104503386), (102, 95282499), (106, 91686933), (117, 83066794), (153, 63521666), (159, 61124622), (186, 52251693), (221, 43976538), (234, 41533397), (279, 34834462), (306, 31760833), (318, 30562311), (403, 24116166), (442, 21988269), (477, 20374874), (527, 18441774), (558, 17417231), (663, 14658846), (689, 14105682), (806, 12058083), (901, 10786698), (954, 10187437), (1054, 9220887), (1209, 8038722), (1326, 7329423), (1378, 7052841), (1487, 6535854), (1581, 6147258), (1643, 5915286), (1802, 5393349), (1989, 4886282), (2067, 4701894), (2418, 4019361), (2703, 3595566), (2974, 3267927), (3162, 3073629), (3286, 2957643), (3627, 2679574), (3978, 2443141), (4134, 2350947), (4461, 2178618), (4743, 2049086), (4929, 1971762), (5406, 1797783), (6201, 1567298), (6851, 1418598), (7254, 1339787), (8109, 1198522), (8922, 1089309), (9486, 1024543), (9858, 985881), (11713, 829746), (12402, 783649), (13383, 726206), (13702, 709299), (14787, 657254), (16218, 599261), (19331, 502758), (20553, 472866), (21359, 455022), (23426, 414873), (25279, 384462), (26766, 363103), (27931, 347958), (29574, 328627), (35139, 276582), (38662, 251379), (41106, 236433), (42718, 227511), (46097, 210834), (50558, 192231), (55862, 173979), (57993, 167586), (61659, 157622), (64077, 151674), (70278, 138291), (75837, 128154), (78811, 123318), (83793, 115986), (92194, 105417)]