329967456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 1079059968

約数和(自身を除く): 749092512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 107, 112, 156, 168, 182, 208, 214, 224, 273, 312, 321, 336, 353, 364, 416, 428, 546, 624, 642, 672, 706, 728, 749, 856, 1059, 1092, 1248, 1284, 1391, 1412, 1456, 1498, 1712, 2118, 2184, 2247, 2471, 2568, 2782, 2824, 2912, 2996, 3424, 4173, 4236, 4368, 4494, 4589, 4942, 5136, 5564, 5648, 5992, 7413, 8346, 8472, 8736, 8988, 9178, 9737, 9884, 10272, 11128, 11296, 11984, 13767, 14826, 16692, 16944, 17976, 18356, 19474, 19768, 22256, 23968, 27534, 29211, 29652, 32123, 33384, 33888, 35952, 36712, 37771, 38948, 39536, 44512, 55068, 58422, 59304, 64246, 66768, 71904, 73424, 75542, 77896, 79072, 96369, 110136, 113313, 116844, 118608, 128492, 133536, 146848, 151084, 155792, 192738, 220272, 226626, 233688, 237216, 256984, 264397, 302168, 311584, 385476, 440544, 453252, 467376, 491023, 513968, 528794, 604336, 770952, 793191, 906504, 934752, 982046, 1027936, 1057588, 1208672, 1473069, 1541904, 1586382, 1813008, 1964092, 2115176, 2946138, 3083808, 3172764, 3437161, 3626016, 3928184, 4230352, 5892276, 6345528, 6874322, 7856368, 8460704, 10311483, 11784552, 12691056, 13748644, 15712736, 20622966, 23569104, 25382112, 27497288, 41245932, 47138208, 54994576, 82491864, 109989152, 164983728, 329967456]

約数ペア:

[(1, 329967456), (2, 164983728), (3, 109989152), (4, 82491864), (6, 54994576), (7, 47138208), (8, 41245932), (12, 27497288), (13, 25382112), (14, 23569104), (16, 20622966), (21, 15712736), (24, 13748644), (26, 12691056), (28, 11784552), (32, 10311483), (39, 8460704), (42, 7856368), (48, 6874322), (52, 6345528), (56, 5892276), (78, 4230352), (84, 3928184), (91, 3626016), (96, 3437161), (104, 3172764), (107, 3083808), (112, 2946138), (156, 2115176), (168, 1964092), (182, 1813008), (208, 1586382), (214, 1541904), (224, 1473069), (273, 1208672), (312, 1057588), (321, 1027936), (336, 982046), (353, 934752), (364, 906504), (416, 793191), (428, 770952), (546, 604336), (624, 528794), (642, 513968), (672, 491023), (706, 467376), (728, 453252), (749, 440544), (856, 385476), (1059, 311584), (1092, 302168), (1248, 264397), (1284, 256984), (1391, 237216), (1412, 233688), (1456, 226626), (1498, 220272), (1712, 192738), (2118, 155792), (2184, 151084), (2247, 146848), (2471, 133536), (2568, 128492), (2782, 118608), (2824, 116844), (2912, 113313), (2996, 110136), (3424, 96369), (4173, 79072), (4236, 77896), (4368, 75542), (4494, 73424), (4589, 71904), (4942, 66768), (5136, 64246), (5564, 59304), (5648, 58422), (5992, 55068), (7413, 44512), (8346, 39536), (8472, 38948), (8736, 37771), (8988, 36712), (9178, 35952), (9737, 33888), (9884, 33384), (10272, 32123), (11128, 29652), (11296, 29211), (11984, 27534), (13767, 23968), (14826, 22256), (16692, 19768), (16944, 19474), (17976, 18356)]