561453800544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21422993}}^1$

素因数の和:21423029

約数の個数: 144

約数和(自身を含む): 1965088393632

約数和(自身を除く): 1403634593088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 21422993, 42845986, 64268979, 85691972, 128537958, 149960951, 171383944, 192806937, 257075916, 278498909, 299921902, 342767888, 385613874, 449882853, 514151832, 556997818, 599843804, 685535776, 771227748, 835496727, 899765706, 1028303664, 1113995636, 1199687608, 1349648559, 1542455496, 1670993454, 1799531412, 1949492363, 2056607328, 2227991272, 2399375216, 2506490181, 2699297118, 3084910992, 3341986908, 3599062824, 3898984726, 4455982544, 4798750432, 5012980362, 5398594236, 5848477089, 6169821984, 6683973816, 7198125648, 7797969452, 8911965088, 10025960724, 10797188472, 11696954178, 13367947632, 14396251296, 15595938904, 17545431267, 20051921448, 21594376944, 23393908356, 26735895264, 31191877808, 35090862534, 40103842896, 43188753888, 46787816712, 62383755616, 70181725068, 80207685792, 93575633424, 140363450136, 187151266848, 280726900272, 561453800544]

約数ペア:

[(1, 561453800544), (2, 280726900272), (3, 187151266848), (4, 140363450136), (6, 93575633424), (7, 80207685792), (8, 70181725068), (9, 62383755616), (12, 46787816712), (13, 43188753888), (14, 40103842896), (16, 35090862534), (18, 31191877808), (21, 26735895264), (24, 23393908356), (26, 21594376944), (28, 20051921448), (32, 17545431267), (36, 15595938904), (39, 14396251296), (42, 13367947632), (48, 11696954178), (52, 10797188472), (56, 10025960724), (63, 8911965088), (72, 7797969452), (78, 7198125648), (84, 6683973816), (91, 6169821984), (96, 5848477089), (104, 5398594236), (112, 5012980362), (117, 4798750432), (126, 4455982544), (144, 3898984726), (156, 3599062824), (168, 3341986908), (182, 3084910992), (208, 2699297118), (224, 2506490181), (234, 2399375216), (252, 2227991272), (273, 2056607328), (288, 1949492363), (312, 1799531412), (336, 1670993454), (364, 1542455496), (416, 1349648559), (468, 1199687608), (504, 1113995636), (546, 1028303664), (624, 899765706), (672, 835496727), (728, 771227748), (819, 685535776), (936, 599843804), (1008, 556997818), (1092, 514151832), (1248, 449882853), (1456, 385613874), (1638, 342767888), (1872, 299921902), (2016, 278498909), (2184, 257075916), (2912, 192806937), (3276, 171383944), (3744, 149960951), (4368, 128537958), (6552, 85691972), (8736, 64268979), (13104, 42845986), (26208, 21422993)]