18446568504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:790

約数の個数: 256

約数和(自身を含む): 57892423680

約数和(自身を除く): 39445855176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 337, 353, 364, 426, 497, 546, 568, 674, 706, 728, 852, 923, 994, 1011, 1059, 1092, 1348, 1412, 1491, 1704, 1846, 1988, 2022, 2118, 2184, 2359, 2471, 2696, 2769, 2824, 2982, 3692, 3976, 4044, 4236, 4381, 4589, 4718, 4942, 5538, 5964, 6461, 7077, 7384, 7413, 8088, 8472, 8762, 9178, 9436, 9884, 11076, 11928, 12922, 13143, 13767, 14154, 14826, 17524, 18356, 18872, 19383, 19768, 22152, 23927, 25063, 25844, 26286, 27534, 28308, 29652, 30667, 32123, 35048, 36712, 38766, 47854, 50126, 51688, 52572, 55068, 56616, 59304, 61334, 64246, 71781, 75189, 77532, 92001, 95708, 96369, 100252, 105144, 110136, 118961, 122668, 128492, 143562, 150378, 155064, 167489, 175441, 184002, 191416, 192738, 200504, 237922, 245336, 256984, 287124, 300756, 311051, 325819, 334978, 350882, 356883, 368004, 385476, 475844, 502467, 526323, 574248, 601512, 622102, 651638, 669956, 701764, 713766, 736008, 770952, 832727, 933153, 951688, 977457, 1004934, 1052646, 1244204, 1303276, 1339912, 1403528, 1427532, 1546493, 1665454, 1866306, 1954914, 2009868, 2105292, 2177357, 2280733, 2488408, 2498181, 2606552, 2855064, 3092986, 3330908, 3732612, 3909828, 4019736, 4210584, 4354714, 4561466, 4639479, 4996362, 6185972, 6532071, 6661816, 6842199, 7465224, 7819656, 8446231, 8709428, 9122932, 9278958, 9992724, 10825451, 12371944, 13064142, 13684398, 16892462, 17418856, 18245864, 18557916, 19985448, 21650902, 25338693, 26128284, 27368796, 32476353, 33784924, 37115832, 43301804, 50677386, 52256568, 54737592, 59123617, 64952706, 67569848, 86603608, 101354772, 109801003, 118247234, 129905412, 177370851, 202709544, 219602006, 236494468, 259810824, 329403009, 354741702, 439204012, 472988936, 658806018, 709483404, 768607021, 878408024, 1317612036, 1418966808, 1537214042, 2305821063, 2635224072, 3074428084, 4611642126, 6148856168, 9223284252, 18446568504]

約数ペア:

[(1, 18446568504), (2, 9223284252), (3, 6148856168), (4, 4611642126), (6, 3074428084), (7, 2635224072), (8, 2305821063), (12, 1537214042), (13, 1418966808), (14, 1317612036), (21, 878408024), (24, 768607021), (26, 709483404), (28, 658806018), (39, 472988936), (42, 439204012), (52, 354741702), (56, 329403009), (71, 259810824), (78, 236494468), (84, 219602006), (91, 202709544), (104, 177370851), (142, 129905412), (156, 118247234), (168, 109801003), (182, 101354772), (213, 86603608), (273, 67569848), (284, 64952706), (312, 59123617), (337, 54737592), (353, 52256568), (364, 50677386), (426, 43301804), (497, 37115832), (546, 33784924), (568, 32476353), (674, 27368796), (706, 26128284), (728, 25338693), (852, 21650902), (923, 19985448), (994, 18557916), (1011, 18245864), (1059, 17418856), (1092, 16892462), (1348, 13684398), (1412, 13064142), (1491, 12371944), (1704, 10825451), (1846, 9992724), (1988, 9278958), (2022, 9122932), (2118, 8709428), (2184, 8446231), (2359, 7819656), (2471, 7465224), (2696, 6842199), (2769, 6661816), (2824, 6532071), (2982, 6185972), (3692, 4996362), (3976, 4639479), (4044, 4561466), (4236, 4354714), (4381, 4210584), (4589, 4019736), (4718, 3909828), (4942, 3732612), (5538, 3330908), (5964, 3092986), (6461, 2855064), (7077, 2606552), (7384, 2498181), (7413, 2488408), (8088, 2280733), (8472, 2177357), (8762, 2105292), (9178, 2009868), (9436, 1954914), (9884, 1866306), (11076, 1665454), (11928, 1546493), (12922, 1427532), (13143, 1403528), (13767, 1339912), (14154, 1303276), (14826, 1244204), (17524, 1052646), (18356, 1004934), (18872, 977457), (19383, 951688), (19768, 933153), (22152, 832727), (23927, 770952), (25063, 736008), (25844, 713766), (26286, 701764), (27534, 669956), (28308, 651638), (29652, 622102), (30667, 601512), (32123, 574248), (35048, 526323), (36712, 502467), (38766, 475844), (47854, 385476), (50126, 368004), (51688, 356883), (52572, 350882), (55068, 334978), (56616, 325819), (59304, 311051), (61334, 300756), (64246, 287124), (71781, 256984), (75189, 245336), (77532, 237922), (92001, 200504), (95708, 192738), (96369, 191416), (100252, 184002), (105144, 175441), (110136, 167489), (118961, 155064), (122668, 150378), (128492, 143562)]