2016760788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 6154444800

約数和(自身を除く): 4137684012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 211, 252, 269, 282, 329, 378, 422, 423, 538, 564, 633, 658, 756, 807, 844, 846, 987, 1076, 1266, 1269, 1316, 1477, 1614, 1692, 1883, 1899, 1974, 2421, 2532, 2538, 2954, 2961, 3228, 3766, 3798, 3948, 4431, 4842, 5076, 5649, 5697, 5908, 5922, 7263, 7532, 7596, 8862, 8883, 9684, 9917, 11298, 11394, 11844, 12643, 13293, 14526, 16947, 17724, 17766, 19834, 22596, 22788, 25286, 26586, 29052, 29751, 33894, 35532, 37929, 39668, 39879, 50572, 50841, 53172, 56759, 59502, 67788, 69419, 75858, 79758, 88501, 89253, 101682, 113518, 113787, 119004, 138838, 151716, 159516, 170277, 177002, 178506, 203364, 208257, 227036, 227574, 265503, 267759, 277676, 340554, 341361, 354004, 357012, 397313, 416514, 455148, 510831, 531006, 535518, 624771, 681108, 682722, 794626, 796509, 833028, 1021662, 1062012, 1071036, 1191939, 1249542, 1365444, 1532493, 1589252, 1593018, 1874313, 2043324, 2383878, 2389527, 2499084, 2667673, 3064986, 3186036, 3575817, 3748626, 4767756, 4779054, 5335346, 6129972, 7151634, 7497252, 8003019, 9558108, 10670692, 10727451, 14303268, 16006038, 18673711, 21454902, 24009057, 32012076, 37347422, 42909804, 48018114, 56021133, 72027171, 74694844, 96036228, 112042266, 144054342, 168063399, 224084532, 288108684, 336126798, 504190197, 672253596, 1008380394, 2016760788]

約数ペア:

[(1, 2016760788), (2, 1008380394), (3, 672253596), (4, 504190197), (6, 336126798), (7, 288108684), (9, 224084532), (12, 168063399), (14, 144054342), (18, 112042266), (21, 96036228), (27, 74694844), (28, 72027171), (36, 56021133), (42, 48018114), (47, 42909804), (54, 37347422), (63, 32012076), (84, 24009057), (94, 21454902), (108, 18673711), (126, 16006038), (141, 14303268), (188, 10727451), (189, 10670692), (211, 9558108), (252, 8003019), (269, 7497252), (282, 7151634), (329, 6129972), (378, 5335346), (422, 4779054), (423, 4767756), (538, 3748626), (564, 3575817), (633, 3186036), (658, 3064986), (756, 2667673), (807, 2499084), (844, 2389527), (846, 2383878), (987, 2043324), (1076, 1874313), (1266, 1593018), (1269, 1589252), (1316, 1532493), (1477, 1365444), (1614, 1249542), (1692, 1191939), (1883, 1071036), (1899, 1062012), (1974, 1021662), (2421, 833028), (2532, 796509), (2538, 794626), (2954, 682722), (2961, 681108), (3228, 624771), (3766, 535518), (3798, 531006), (3948, 510831), (4431, 455148), (4842, 416514), (5076, 397313), (5649, 357012), (5697, 354004), (5908, 341361), (5922, 340554), (7263, 277676), (7532, 267759), (7596, 265503), (8862, 227574), (8883, 227036), (9684, 208257), (9917, 203364), (11298, 178506), (11394, 177002), (11844, 170277), (12643, 159516), (13293, 151716), (14526, 138838), (16947, 119004), (17724, 113787), (17766, 113518), (19834, 101682), (22596, 89253), (22788, 88501), (25286, 79758), (26586, 75858), (29052, 69419), (29751, 67788), (33894, 59502), (35532, 56759), (37929, 53172), (39668, 50841), (39879, 50572)]