379976688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 1325915136

約数和(自身を除く): 945938448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 107, 112, 117, 126, 144, 156, 168, 182, 208, 214, 234, 252, 271, 273, 312, 321, 336, 364, 428, 468, 504, 542, 546, 624, 642, 728, 749, 813, 819, 856, 936, 963, 1008, 1084, 1092, 1284, 1391, 1456, 1498, 1626, 1638, 1712, 1872, 1897, 1926, 2168, 2184, 2247, 2439, 2568, 2782, 2996, 3252, 3276, 3523, 3794, 3852, 4173, 4336, 4368, 4494, 4878, 5136, 5564, 5691, 5992, 6504, 6552, 6741, 7046, 7588, 7704, 8346, 8988, 9737, 9756, 10569, 11128, 11382, 11984, 12519, 13008, 13104, 13482, 14092, 15176, 15408, 16692, 17073, 17976, 19474, 19512, 21138, 22256, 22764, 24661, 25038, 26964, 28184, 28997, 29211, 30352, 31707, 33384, 34146, 35952, 38948, 39024, 42276, 45528, 49322, 50076, 53928, 56368, 57994, 58422, 63414, 66768, 68292, 73983, 77896, 84552, 86991, 87633, 91056, 98644, 100152, 107856, 115988, 116844, 126828, 136584, 147966, 155792, 169104, 173982, 175266, 197288, 200304, 202979, 221949, 231976, 233688, 253656, 260973, 273168, 295932, 347964, 350532, 376961, 394576, 405958, 443898, 463952, 467376, 507312, 521946, 591864, 608937, 695928, 701064, 753922, 811916, 887796, 1043892, 1130883, 1183728, 1217874, 1391856, 1402128, 1507844, 1623832, 1775592, 1826811, 2087784, 2261766, 2435748, 2638727, 3015688, 3247664, 3392649, 3551184, 3653622, 4175568, 4523532, 4871496, 5277454, 6031376, 6785298, 7307244, 7916181, 9047064, 9742992, 10554908, 13570596, 14614488, 15832362, 18094128, 21109816, 23748543, 27141192, 29228976, 31664724, 42219632, 47497086, 54282384, 63329448, 94994172, 126658896, 189988344, 379976688]

約数ペア:

[(1, 379976688), (2, 189988344), (3, 126658896), (4, 94994172), (6, 63329448), (7, 54282384), (8, 47497086), (9, 42219632), (12, 31664724), (13, 29228976), (14, 27141192), (16, 23748543), (18, 21109816), (21, 18094128), (24, 15832362), (26, 14614488), (28, 13570596), (36, 10554908), (39, 9742992), (42, 9047064), (48, 7916181), (52, 7307244), (56, 6785298), (63, 6031376), (72, 5277454), (78, 4871496), (84, 4523532), (91, 4175568), (104, 3653622), (107, 3551184), (112, 3392649), (117, 3247664), (126, 3015688), (144, 2638727), (156, 2435748), (168, 2261766), (182, 2087784), (208, 1826811), (214, 1775592), (234, 1623832), (252, 1507844), (271, 1402128), (273, 1391856), (312, 1217874), (321, 1183728), (336, 1130883), (364, 1043892), (428, 887796), (468, 811916), (504, 753922), (542, 701064), (546, 695928), (624, 608937), (642, 591864), (728, 521946), (749, 507312), (813, 467376), (819, 463952), (856, 443898), (936, 405958), (963, 394576), (1008, 376961), (1084, 350532), (1092, 347964), (1284, 295932), (1391, 273168), (1456, 260973), (1498, 253656), (1626, 233688), (1638, 231976), (1712, 221949), (1872, 202979), (1897, 200304), (1926, 197288), (2168, 175266), (2184, 173982), (2247, 169104), (2439, 155792), (2568, 147966), (2782, 136584), (2996, 126828), (3252, 116844), (3276, 115988), (3523, 107856), (3794, 100152), (3852, 98644), (4173, 91056), (4336, 87633), (4368, 86991), (4494, 84552), (4878, 77896), (5136, 73983), (5564, 68292), (5691, 66768), (5992, 63414), (6504, 58422), (6552, 57994), (6741, 56368), (7046, 53928), (7588, 50076), (7704, 49322), (8346, 45528), (8988, 42276), (9737, 39024), (9756, 38948), (10569, 35952), (11128, 34146), (11382, 33384), (11984, 31707), (12519, 30352), (13008, 29211), (13104, 28997), (13482, 28184), (14092, 26964), (15176, 25038), (15408, 24661), (16692, 22764), (17073, 22256), (17976, 21138), (19474, 19512)]