338327424

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^2$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 1024971480

約数和(自身を除く): 686644056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 113, 128, 138, 144, 184, 192, 207, 226, 276, 288, 339, 368, 384, 414, 452, 552, 576, 678, 736, 828, 904, 1017, 1104, 1152, 1356, 1472, 1656, 1808, 2034, 2208, 2599, 2712, 2944, 3312, 3616, 4068, 4416, 5198, 5424, 6624, 7232, 7797, 8136, 8832, 10396, 10848, 12769, 13248, 14464, 15594, 16272, 20792, 21696, 23391, 25538, 26496, 31188, 32544, 38307, 41584, 43392, 46782, 51076, 62376, 65088, 76614, 83168, 93564, 102152, 114921, 124752, 130176, 153228, 166336, 187128, 204304, 229842, 249504, 293687, 306456, 332672, 374256, 408608, 459684, 499008, 587374, 612912, 748512, 817216, 881061, 919368, 998016, 1174748, 1225824, 1497024, 1634432, 1762122, 1838736, 2349496, 2451648, 2643183, 2994048, 3524244, 3677472, 4698992, 4903296, 5286366, 7048488, 7354944, 9397984, 10572732, 14096976, 14709888, 18795968, 21145464, 28193952, 37591936, 42290928, 56387904, 84581856, 112775808, 169163712, 338327424]

約数ペア:

[(1, 338327424), (2, 169163712), (3, 112775808), (4, 84581856), (6, 56387904), (8, 42290928), (9, 37591936), (12, 28193952), (16, 21145464), (18, 18795968), (23, 14709888), (24, 14096976), (32, 10572732), (36, 9397984), (46, 7354944), (48, 7048488), (64, 5286366), (69, 4903296), (72, 4698992), (92, 3677472), (96, 3524244), (113, 2994048), (128, 2643183), (138, 2451648), (144, 2349496), (184, 1838736), (192, 1762122), (207, 1634432), (226, 1497024), (276, 1225824), (288, 1174748), (339, 998016), (368, 919368), (384, 881061), (414, 817216), (452, 748512), (552, 612912), (576, 587374), (678, 499008), (736, 459684), (828, 408608), (904, 374256), (1017, 332672), (1104, 306456), (1152, 293687), (1356, 249504), (1472, 229842), (1656, 204304), (1808, 187128), (2034, 166336), (2208, 153228), (2599, 130176), (2712, 124752), (2944, 114921), (3312, 102152), (3616, 93564), (4068, 83168), (4416, 76614), (5198, 65088), (5424, 62376), (6624, 51076), (7232, 46782), (7797, 43392), (8136, 41584), (8832, 38307), (10396, 32544), (10848, 31188), (12769, 26496), (13248, 25538), (14464, 23391), (15594, 21696), (16272, 20792)]