3987661608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2508

約数の個数: 192

約数和(自身を含む): 12788305920

約数和(自身を除く): 8800644312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 71, 72, 84, 94, 126, 141, 142, 168, 188, 213, 252, 282, 284, 329, 376, 423, 426, 497, 504, 564, 568, 639, 658, 846, 852, 987, 994, 1128, 1278, 1316, 1491, 1692, 1704, 1974, 1988, 2371, 2556, 2632, 2961, 2982, 3337, 3384, 3948, 3976, 4473, 4742, 5112, 5922, 5964, 6674, 7113, 7896, 8946, 9484, 10011, 11844, 11928, 13348, 14226, 16597, 17892, 18968, 20022, 21339, 23359, 23688, 26696, 28452, 30033, 33194, 35784, 40044, 42678, 46718, 49791, 56904, 60066, 66388, 70077, 80088, 85356, 93436, 99582, 111437, 120132, 132776, 140154, 149373, 168341, 170712, 186872, 199164, 210231, 222874, 240264, 280308, 298746, 334311, 336682, 398328, 420462, 445748, 505023, 560616, 597492, 668622, 673364, 780059, 840924, 891496, 1002933, 1010046, 1178387, 1194984, 1337244, 1346728, 1515069, 1560118, 1681848, 2005866, 2020092, 2340177, 2356774, 2674488, 3030138, 3120236, 3535161, 4011732, 4040184, 4680354, 4713548, 6060276, 6240472, 7020531, 7070322, 7912027, 8023464, 9360708, 9427096, 10605483, 12120552, 14041062, 14140644, 15824054, 18721416, 21210966, 23736081, 28082124, 28281288, 31648108, 42421932, 47472162, 55384189, 56164248, 63296216, 71208243, 84843864, 94944324, 110768378, 142416486, 166152567, 189888648, 221536756, 284832972, 332305134, 443073512, 498457701, 569665944, 664610268, 996915402, 1329220536, 1993830804, 3987661608]

約数ペア:

[(1, 3987661608), (2, 1993830804), (3, 1329220536), (4, 996915402), (6, 664610268), (7, 569665944), (8, 498457701), (9, 443073512), (12, 332305134), (14, 284832972), (18, 221536756), (21, 189888648), (24, 166152567), (28, 142416486), (36, 110768378), (42, 94944324), (47, 84843864), (56, 71208243), (63, 63296216), (71, 56164248), (72, 55384189), (84, 47472162), (94, 42421932), (126, 31648108), (141, 28281288), (142, 28082124), (168, 23736081), (188, 21210966), (213, 18721416), (252, 15824054), (282, 14140644), (284, 14041062), (329, 12120552), (376, 10605483), (423, 9427096), (426, 9360708), (497, 8023464), (504, 7912027), (564, 7070322), (568, 7020531), (639, 6240472), (658, 6060276), (846, 4713548), (852, 4680354), (987, 4040184), (994, 4011732), (1128, 3535161), (1278, 3120236), (1316, 3030138), (1491, 2674488), (1692, 2356774), (1704, 2340177), (1974, 2020092), (1988, 2005866), (2371, 1681848), (2556, 1560118), (2632, 1515069), (2961, 1346728), (2982, 1337244), (3337, 1194984), (3384, 1178387), (3948, 1010046), (3976, 1002933), (4473, 891496), (4742, 840924), (5112, 780059), (5922, 673364), (5964, 668622), (6674, 597492), (7113, 560616), (7896, 505023), (8946, 445748), (9484, 420462), (10011, 398328), (11844, 336682), (11928, 334311), (13348, 298746), (14226, 280308), (16597, 240264), (17892, 222874), (18968, 210231), (20022, 199164), (21339, 186872), (23359, 170712), (23688, 168341), (26696, 149373), (28452, 140154), (30033, 132776), (33194, 120132), (35784, 111437), (40044, 99582), (42678, 93436), (46718, 85356), (49791, 80088), (56904, 70077), (60066, 66388)]