394021152

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 1375496640

約数和(自身を除く): 981475488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 96, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 224, 227, 246, 252, 287, 288, 294, 328, 336, 369, 378, 392, 432, 441, 454, 492, 504, 574, 588, 656, 672, 681, 738, 756, 784, 861, 864, 882, 908, 984, 1008, 1107, 1148, 1176, 1312, 1323, 1362, 1476, 1512, 1568, 1589, 1722, 1764, 1816, 1968, 2009, 2016, 2043, 2214, 2296, 2352, 2583, 2646, 2724, 2952, 3024, 3178, 3444, 3528, 3632, 3936, 4018, 4086, 4428, 4592, 4704, 4767, 5166, 5292, 5448, 5904, 6027, 6048, 6129, 6356, 6888, 7056, 7264, 7749, 8036, 8172, 8856, 9184, 9307, 9534, 10332, 10584, 10896, 11123, 11808, 12054, 12258, 12712, 13776, 14112, 14301, 15498, 16072, 16344, 17712, 18081, 18614, 19068, 20664, 21168, 21792, 22246, 24108, 24516, 25424, 27552, 27921, 28602, 30996, 32144, 32688, 33369, 35424, 36162, 37228, 38136, 41328, 42336, 42903, 44492, 48216, 49032, 50848, 54243, 55842, 57204, 61992, 64288, 65149, 65376, 66738, 72324, 74456, 76272, 82656, 83763, 85806, 88984, 96432, 98064, 100107, 108486, 111684, 114408, 123984, 130298, 133476, 144648, 148912, 152544, 167526, 171612, 177968, 192864, 195447, 196128, 200214, 216972, 223368, 228816, 247968, 251289, 260596, 266952, 289296, 297824, 300321, 335052, 343224, 355936, 390894, 400428, 433944, 446736, 456043, 457632, 502578, 521192, 533904, 578592, 586341, 600642, 670104, 686448, 781788, 800856, 867888, 893472, 912086, 1005156, 1042384, 1067808, 1172682, 1201284, 1340208, 1368129, 1372896, 1563576, 1601712, 1735776, 1759023, 1824172, 2010312, 2084768, 2345364, 2402568, 2680416, 2736258, 3127152, 3203424, 3518046, 3648344, 4020624, 4104387, 4690728, 4805136, 5472516, 6254304, 7036092, 7296688, 8041248, 8208774, 9381456, 9610272, 10945032, 12313161, 14072184, 14593376, 16417548, 18762912, 21890064, 24626322, 28144368, 32835096, 43780128, 49252644, 56288736, 65670192, 98505288, 131340384, 197010576, 394021152]

約数ペア:

[(1, 394021152), (2, 197010576), (3, 131340384), (4, 98505288), (6, 65670192), (7, 56288736), (8, 49252644), (9, 43780128), (12, 32835096), (14, 28144368), (16, 24626322), (18, 21890064), (21, 18762912), (24, 16417548), (27, 14593376), (28, 14072184), (32, 12313161), (36, 10945032), (41, 9610272), (42, 9381456), (48, 8208774), (49, 8041248), (54, 7296688), (56, 7036092), (63, 6254304), (72, 5472516), (82, 4805136), (84, 4690728), (96, 4104387), (98, 4020624), (108, 3648344), (112, 3518046), (123, 3203424), (126, 3127152), (144, 2736258), (147, 2680416), (164, 2402568), (168, 2345364), (189, 2084768), (196, 2010312), (216, 1824172), (224, 1759023), (227, 1735776), (246, 1601712), (252, 1563576), (287, 1372896), (288, 1368129), (294, 1340208), (328, 1201284), (336, 1172682), (369, 1067808), (378, 1042384), (392, 1005156), (432, 912086), (441, 893472), (454, 867888), (492, 800856), (504, 781788), (574, 686448), (588, 670104), (656, 600642), (672, 586341), (681, 578592), (738, 533904), (756, 521192), (784, 502578), (861, 457632), (864, 456043), (882, 446736), (908, 433944), (984, 400428), (1008, 390894), (1107, 355936), (1148, 343224), (1176, 335052), (1312, 300321), (1323, 297824), (1362, 289296), (1476, 266952), (1512, 260596), (1568, 251289), (1589, 247968), (1722, 228816), (1764, 223368), (1816, 216972), (1968, 200214), (2009, 196128), (2016, 195447), (2043, 192864), (2214, 177968), (2296, 171612), (2352, 167526), (2583, 152544), (2646, 148912), (2724, 144648), (2952, 133476), (3024, 130298), (3178, 123984), (3444, 114408), (3528, 111684), (3632, 108486), (3936, 100107), (4018, 98064), (4086, 96432), (4428, 88984), (4592, 85806), (4704, 83763), (4767, 82656), (5166, 76272), (5292, 74456), (5448, 72324), (5904, 66738), (6027, 65376), (6048, 65149), (6129, 64288), (6356, 61992), (6888, 57204), (7056, 55842), (7264, 54243), (7749, 50848), (8036, 49032), (8172, 48216), (8856, 44492), (9184, 42903), (9307, 42336), (9534, 41328), (10332, 38136), (10584, 37228), (10896, 36162), (11123, 35424), (11808, 33369), (12054, 32688), (12258, 32144), (12712, 30996), (13776, 28602), (14112, 27921), (14301, 27552), (15498, 25424), (16072, 24516), (16344, 24108), (17712, 22246), (18081, 21792), (18614, 21168), (19068, 20664)]