1893848544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6857}}^1$

素因数の和:7017

約数の個数: 144

約数和(自身を含む): 6200839008

約数和(自身を除く): 4306990464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 336, 411, 504, 548, 672, 822, 959, 1008, 1096, 1233, 1644, 1918, 2016, 2192, 2466, 2877, 3288, 3836, 4384, 4932, 5754, 6576, 6857, 7672, 8631, 9864, 11508, 13152, 13714, 15344, 17262, 19728, 20571, 23016, 27428, 30688, 34524, 39456, 41142, 46032, 47999, 54856, 61713, 69048, 82284, 92064, 95998, 109712, 123426, 138096, 143997, 164568, 191996, 219424, 246852, 276192, 287994, 329136, 383992, 431991, 493704, 575988, 658272, 767984, 863982, 939409, 987408, 1151976, 1535968, 1727964, 1878818, 1974816, 2303952, 2818227, 3455928, 3757636, 4607904, 5636454, 6575863, 6911856, 7515272, 8454681, 11272908, 13151726, 13823712, 15030544, 16909362, 19727589, 22545816, 26303452, 30061088, 33818724, 39455178, 45091632, 52606904, 59182767, 67637448, 78910356, 90183264, 105213808, 118365534, 135274896, 157820712, 210427616, 236731068, 270549792, 315641424, 473462136, 631282848, 946924272, 1893848544]

約数ペア:

[(1, 1893848544), (2, 946924272), (3, 631282848), (4, 473462136), (6, 315641424), (7, 270549792), (8, 236731068), (9, 210427616), (12, 157820712), (14, 135274896), (16, 118365534), (18, 105213808), (21, 90183264), (24, 78910356), (28, 67637448), (32, 59182767), (36, 52606904), (42, 45091632), (48, 39455178), (56, 33818724), (63, 30061088), (72, 26303452), (84, 22545816), (96, 19727589), (112, 16909362), (126, 15030544), (137, 13823712), (144, 13151726), (168, 11272908), (224, 8454681), (252, 7515272), (274, 6911856), (288, 6575863), (336, 5636454), (411, 4607904), (504, 3757636), (548, 3455928), (672, 2818227), (822, 2303952), (959, 1974816), (1008, 1878818), (1096, 1727964), (1233, 1535968), (1644, 1151976), (1918, 987408), (2016, 939409), (2192, 863982), (2466, 767984), (2877, 658272), (3288, 575988), (3836, 493704), (4384, 431991), (4932, 383992), (5754, 329136), (6576, 287994), (6857, 276192), (7672, 246852), (8631, 219424), (9864, 191996), (11508, 164568), (13152, 143997), (13714, 138096), (15344, 123426), (17262, 109712), (19728, 95998), (20571, 92064), (23016, 82284), (27428, 69048), (30688, 61713), (34524, 54856), (39456, 47999), (41142, 46032)]