1728463464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{797}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 5786202240

約数和(自身を除く): 4057738776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 331, 364, 468, 504, 546, 662, 728, 797, 819, 936, 993, 1092, 1324, 1594, 1638, 1986, 2184, 2317, 2391, 2648, 2979, 3188, 3276, 3972, 4303, 4634, 4782, 5579, 5958, 6376, 6552, 6951, 7173, 7944, 8606, 9268, 9564, 10361, 11158, 11916, 12909, 13902, 14346, 16737, 17212, 18536, 19128, 20722, 20853, 22316, 23832, 25818, 27804, 28692, 30121, 31083, 33474, 34424, 38727, 41444, 41706, 44632, 50211, 51636, 55608, 57384, 60242, 62166, 66948, 72527, 77454, 82888, 83412, 90363, 93249, 100422, 103272, 120484, 124332, 133896, 145054, 154908, 166824, 180726, 186498, 200844, 217581, 240968, 248664, 263807, 271089, 290108, 309816, 361452, 372996, 401688, 435162, 527614, 542178, 580216, 652743, 722904, 745992, 791421, 870324, 1055228, 1084356, 1305486, 1582842, 1740648, 1846649, 2110456, 2168712, 2374263, 2610972, 3165684, 3429491, 3693298, 4748526, 5221944, 5539947, 6331368, 6858982, 7386596, 9497052, 10288473, 11079894, 13717964, 14773192, 16619841, 18994104, 20576946, 22159788, 24006437, 27435928, 30865419, 33239682, 41153892, 44319576, 48012874, 61730838, 66479364, 72019311, 82307784, 96025748, 123461676, 132958728, 144038622, 192051496, 216057933, 246923352, 288077244, 432115866, 576154488, 864231732, 1728463464]

約数ペア:

[(1, 1728463464), (2, 864231732), (3, 576154488), (4, 432115866), (6, 288077244), (7, 246923352), (8, 216057933), (9, 192051496), (12, 144038622), (13, 132958728), (14, 123461676), (18, 96025748), (21, 82307784), (24, 72019311), (26, 66479364), (28, 61730838), (36, 48012874), (39, 44319576), (42, 41153892), (52, 33239682), (56, 30865419), (63, 27435928), (72, 24006437), (78, 22159788), (84, 20576946), (91, 18994104), (104, 16619841), (117, 14773192), (126, 13717964), (156, 11079894), (168, 10288473), (182, 9497052), (234, 7386596), (252, 6858982), (273, 6331368), (312, 5539947), (331, 5221944), (364, 4748526), (468, 3693298), (504, 3429491), (546, 3165684), (662, 2610972), (728, 2374263), (797, 2168712), (819, 2110456), (936, 1846649), (993, 1740648), (1092, 1582842), (1324, 1305486), (1594, 1084356), (1638, 1055228), (1986, 870324), (2184, 791421), (2317, 745992), (2391, 722904), (2648, 652743), (2979, 580216), (3188, 542178), (3276, 527614), (3972, 435162), (4303, 401688), (4634, 372996), (4782, 361452), (5579, 309816), (5958, 290108), (6376, 271089), (6552, 263807), (6951, 248664), (7173, 240968), (7944, 217581), (8606, 200844), (9268, 186498), (9564, 180726), (10361, 166824), (11158, 154908), (11916, 145054), (12909, 133896), (13902, 124332), (14346, 120484), (16737, 103272), (17212, 100422), (18536, 93249), (19128, 90363), (20722, 83412), (20853, 82888), (22316, 77454), (23832, 72527), (25818, 66948), (27804, 62166), (28692, 60242), (30121, 57384), (31083, 55608), (33474, 51636), (34424, 50211), (38727, 44632), (41444, 41706)]