126961632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 144

約数和(自身を含む): 418908672

約数和(自身を除く): 291947040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 887, 994, 1008, 1136, 1278, 1491, 1704, 1774, 1988, 2016, 2272, 2556, 2661, 2982, 3408, 3548, 3976, 4473, 5112, 5322, 5964, 6209, 6816, 7096, 7952, 7983, 8946, 10224, 10644, 11928, 12418, 14192, 15904, 15966, 17892, 18627, 20448, 21288, 23856, 24836, 28384, 31932, 35784, 37254, 42576, 47712, 49672, 55881, 62977, 63864, 71568, 74508, 85152, 99344, 111762, 125954, 127728, 143136, 149016, 188931, 198688, 223524, 251908, 255456, 298032, 377862, 440839, 447048, 503816, 566793, 596064, 755724, 881678, 894096, 1007632, 1133586, 1322517, 1511448, 1763356, 1788192, 2015264, 2267172, 2645034, 3022896, 3526712, 3967551, 4534344, 5290068, 6045792, 7053424, 7935102, 9068688, 10580136, 14106848, 15870204, 18137376, 21160272, 31740408, 42320544, 63480816, 126961632]

約数ペア:

[(1, 126961632), (2, 63480816), (3, 42320544), (4, 31740408), (6, 21160272), (7, 18137376), (8, 15870204), (9, 14106848), (12, 10580136), (14, 9068688), (16, 7935102), (18, 7053424), (21, 6045792), (24, 5290068), (28, 4534344), (32, 3967551), (36, 3526712), (42, 3022896), (48, 2645034), (56, 2267172), (63, 2015264), (71, 1788192), (72, 1763356), (84, 1511448), (96, 1322517), (112, 1133586), (126, 1007632), (142, 894096), (144, 881678), (168, 755724), (213, 596064), (224, 566793), (252, 503816), (284, 447048), (288, 440839), (336, 377862), (426, 298032), (497, 255456), (504, 251908), (568, 223524), (639, 198688), (672, 188931), (852, 149016), (887, 143136), (994, 127728), (1008, 125954), (1136, 111762), (1278, 99344), (1491, 85152), (1704, 74508), (1774, 71568), (1988, 63864), (2016, 62977), (2272, 55881), (2556, 49672), (2661, 47712), (2982, 42576), (3408, 37254), (3548, 35784), (3976, 31932), (4473, 28384), (5112, 24836), (5322, 23856), (5964, 21288), (6209, 20448), (6816, 18627), (7096, 17892), (7952, 15966), (7983, 15904), (8946, 14192), (10224, 12418), (10644, 11928)]