1043173188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:140

約数の個数: 216

約数和(自身を含む): 3075122400

約数和(自身を除く): 2031949212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 31, 36, 38, 46, 54, 57, 62, 69, 76, 92, 93, 108, 114, 124, 138, 171, 186, 207, 228, 276, 279, 342, 372, 414, 437, 513, 529, 558, 589, 621, 684, 713, 828, 837, 874, 961, 1026, 1058, 1116, 1178, 1242, 1311, 1426, 1587, 1674, 1748, 1767, 1922, 2052, 2116, 2139, 2356, 2484, 2622, 2852, 2883, 3174, 3348, 3534, 3844, 3933, 4278, 4761, 5244, 5301, 5766, 6348, 6417, 7068, 7866, 8556, 8649, 9522, 10051, 10602, 11532, 11799, 12834, 13547, 14283, 15732, 15903, 16399, 17298, 18259, 19044, 19251, 20102, 21204, 22103, 23598, 25668, 25947, 27094, 28566, 30153, 31806, 32798, 34596, 36518, 38502, 40204, 40641, 44206, 47196, 49197, 51894, 54188, 54777, 57132, 60306, 63612, 65596, 66309, 73036, 77004, 81282, 88412, 90459, 98394, 103788, 109554, 120612, 121923, 132618, 147591, 162564, 164331, 180918, 196788, 198927, 219108, 243846, 265236, 271377, 295182, 311581, 328662, 361836, 365769, 397854, 419957, 442773, 487692, 492993, 508369, 542754, 590364, 596781, 623162, 657324, 731538, 795708, 839914, 885546, 934743, 985986, 1016738, 1085508, 1193562, 1246324, 1259871, 1463076, 1525107, 1679828, 1771092, 1869486, 1971972, 2033476, 2387124, 2519742, 2804229, 3050214, 3738972, 3779613, 4575321, 5039484, 5608458, 6100428, 7559226, 8412687, 9150642, 9659011, 11216916, 11338839, 13725963, 15118452, 16825374, 18301284, 19318022, 22677678, 27451926, 28977033, 33650748, 38636044, 45355356, 54903852, 57954066, 86931099, 115908132, 173862198, 260793297, 347724396, 521586594, 1043173188]

約数ペア:

[(1, 1043173188), (2, 521586594), (3, 347724396), (4, 260793297), (6, 173862198), (9, 115908132), (12, 86931099), (18, 57954066), (19, 54903852), (23, 45355356), (27, 38636044), (31, 33650748), (36, 28977033), (38, 27451926), (46, 22677678), (54, 19318022), (57, 18301284), (62, 16825374), (69, 15118452), (76, 13725963), (92, 11338839), (93, 11216916), (108, 9659011), (114, 9150642), (124, 8412687), (138, 7559226), (171, 6100428), (186, 5608458), (207, 5039484), (228, 4575321), (276, 3779613), (279, 3738972), (342, 3050214), (372, 2804229), (414, 2519742), (437, 2387124), (513, 2033476), (529, 1971972), (558, 1869486), (589, 1771092), (621, 1679828), (684, 1525107), (713, 1463076), (828, 1259871), (837, 1246324), (874, 1193562), (961, 1085508), (1026, 1016738), (1058, 985986), (1116, 934743), (1178, 885546), (1242, 839914), (1311, 795708), (1426, 731538), (1587, 657324), (1674, 623162), (1748, 596781), (1767, 590364), (1922, 542754), (2052, 508369), (2116, 492993), (2139, 487692), (2356, 442773), (2484, 419957), (2622, 397854), (2852, 365769), (2883, 361836), (3174, 328662), (3348, 311581), (3534, 295182), (3844, 271377), (3933, 265236), (4278, 243846), (4761, 219108), (5244, 198927), (5301, 196788), (5766, 180918), (6348, 164331), (6417, 162564), (7068, 147591), (7866, 132618), (8556, 121923), (8649, 120612), (9522, 109554), (10051, 103788), (10602, 98394), (11532, 90459), (11799, 88412), (12834, 81282), (13547, 77004), (14283, 73036), (15732, 66309), (15903, 65596), (16399, 63612), (17298, 60306), (18259, 57132), (19044, 54777), (19251, 54188), (20102, 51894), (21204, 49197), (22103, 47196), (23598, 44206), (25668, 40641), (25947, 40204), (27094, 38502), (28566, 36518), (30153, 34596), (31806, 32798)]