308238336

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 144

約数和(自身を含む): 1017853200

約数和(自身を除く): 709614864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2389, 2688, 3072, 3584, 4032, 4608, 4778, 5376, 6144, 7167, 7168, 8064, 9216, 9556, 10752, 14334, 14336, 16128, 16723, 18432, 19112, 21501, 21504, 28668, 32256, 33446, 38224, 43002, 43008, 50169, 57336, 64512, 66892, 76448, 86004, 100338, 114672, 129024, 133784, 150507, 152896, 172008, 200676, 229344, 267568, 301014, 305792, 344016, 401352, 458688, 535136, 602028, 611584, 688032, 802704, 917376, 1070272, 1204056, 1223168, 1376064, 1605408, 1834752, 2140544, 2408112, 2446336, 2752128, 3210816, 3669504, 4281088, 4816224, 4892672, 5504256, 6421632, 7339008, 8562176, 9632448, 11008512, 12843264, 14678016, 17124352, 19264896, 22017024, 25686528, 34248704, 38529792, 44034048, 51373056, 77059584, 102746112, 154119168, 308238336]

約数ペア:

[(1, 308238336), (2, 154119168), (3, 102746112), (4, 77059584), (6, 51373056), (7, 44034048), (8, 38529792), (9, 34248704), (12, 25686528), (14, 22017024), (16, 19264896), (18, 17124352), (21, 14678016), (24, 12843264), (28, 11008512), (32, 9632448), (36, 8562176), (42, 7339008), (48, 6421632), (56, 5504256), (63, 4892672), (64, 4816224), (72, 4281088), (84, 3669504), (96, 3210816), (112, 2752128), (126, 2446336), (128, 2408112), (144, 2140544), (168, 1834752), (192, 1605408), (224, 1376064), (252, 1223168), (256, 1204056), (288, 1070272), (336, 917376), (384, 802704), (448, 688032), (504, 611584), (512, 602028), (576, 535136), (672, 458688), (768, 401352), (896, 344016), (1008, 305792), (1024, 301014), (1152, 267568), (1344, 229344), (1536, 200676), (1792, 172008), (2016, 152896), (2048, 150507), (2304, 133784), (2389, 129024), (2688, 114672), (3072, 100338), (3584, 86004), (4032, 76448), (4608, 66892), (4778, 64512), (5376, 57336), (6144, 50169), (7167, 43008), (7168, 43002), (8064, 38224), (9216, 33446), (9556, 32256), (10752, 28668), (14334, 21504), (14336, 21501), (16128, 19112), (16723, 18432)]