381069312

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 1103094720

約数和(自身を除く): 722025408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 367, 384, 416, 507, 512, 624, 676, 734, 768, 832, 1014, 1024, 1101, 1248, 1352, 1468, 1536, 1664, 2028, 2048, 2202, 2496, 2704, 2936, 3072, 3328, 4056, 4404, 4771, 4992, 5408, 5872, 6144, 6656, 8112, 8808, 9542, 9984, 10816, 11744, 13312, 14313, 16224, 17616, 19084, 19968, 21632, 23488, 26624, 28626, 32448, 35232, 38168, 39936, 43264, 46976, 57252, 62023, 64896, 70464, 76336, 79872, 86528, 93952, 114504, 124046, 129792, 140928, 152672, 173056, 186069, 187904, 229008, 248092, 259584, 281856, 305344, 346112, 372138, 375808, 458016, 496184, 519168, 563712, 610688, 744276, 751616, 916032, 992368, 1038336, 1127424, 1221376, 1488552, 1832064, 1984736, 2254848, 2442752, 2977104, 3664128, 3969472, 4885504, 5954208, 7328256, 7938944, 9771008, 11908416, 14656512, 15877888, 23816832, 29313024, 31755776, 47633664, 63511552, 95267328, 127023104, 190534656, 381069312]

約数ペア:

[(1, 381069312), (2, 190534656), (3, 127023104), (4, 95267328), (6, 63511552), (8, 47633664), (12, 31755776), (13, 29313024), (16, 23816832), (24, 15877888), (26, 14656512), (32, 11908416), (39, 9771008), (48, 7938944), (52, 7328256), (64, 5954208), (78, 4885504), (96, 3969472), (104, 3664128), (128, 2977104), (156, 2442752), (169, 2254848), (192, 1984736), (208, 1832064), (256, 1488552), (312, 1221376), (338, 1127424), (367, 1038336), (384, 992368), (416, 916032), (507, 751616), (512, 744276), (624, 610688), (676, 563712), (734, 519168), (768, 496184), (832, 458016), (1014, 375808), (1024, 372138), (1101, 346112), (1248, 305344), (1352, 281856), (1468, 259584), (1536, 248092), (1664, 229008), (2028, 187904), (2048, 186069), (2202, 173056), (2496, 152672), (2704, 140928), (2936, 129792), (3072, 124046), (3328, 114504), (4056, 93952), (4404, 86528), (4771, 79872), (4992, 76336), (5408, 70464), (5872, 64896), (6144, 62023), (6656, 57252), (8112, 46976), (8808, 43264), (9542, 39936), (9984, 38168), (10816, 35232), (11744, 32448), (13312, 28626), (14313, 26624), (16224, 23488), (17616, 21632), (19084, 19968)]