134819840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 104

約数和(自身を含む): 336158640

約数和(自身を除く): 201338800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 227, 232, 256, 290, 320, 454, 464, 512, 580, 640, 908, 928, 1024, 1135, 1160, 1280, 1816, 1856, 2048, 2270, 2320, 2560, 3632, 3712, 4096, 4540, 4640, 5120, 6583, 7264, 7424, 9080, 9280, 10240, 13166, 14528, 14848, 18160, 18560, 20480, 26332, 29056, 29696, 32915, 36320, 37120, 52664, 58112, 59392, 65830, 72640, 74240, 105328, 116224, 118784, 131660, 145280, 148480, 210656, 232448, 263320, 290560, 296960, 421312, 464896, 526640, 581120, 593920, 842624, 929792, 1053280, 1162240, 1685248, 2106560, 2324480, 3370496, 4213120, 4648960, 6740992, 8426240, 13481984, 16852480, 26963968, 33704960, 67409920, 134819840]

約数ペア:

[(1, 134819840), (2, 67409920), (4, 33704960), (5, 26963968), (8, 16852480), (10, 13481984), (16, 8426240), (20, 6740992), (29, 4648960), (32, 4213120), (40, 3370496), (58, 2324480), (64, 2106560), (80, 1685248), (116, 1162240), (128, 1053280), (145, 929792), (160, 842624), (227, 593920), (232, 581120), (256, 526640), (290, 464896), (320, 421312), (454, 296960), (464, 290560), (512, 263320), (580, 232448), (640, 210656), (908, 148480), (928, 145280), (1024, 131660), (1135, 118784), (1160, 116224), (1280, 105328), (1816, 74240), (1856, 72640), (2048, 65830), (2270, 59392), (2320, 58112), (2560, 52664), (3632, 37120), (3712, 36320), (4096, 32915), (4540, 29696), (4640, 29056), (5120, 26332), (6583, 20480), (7264, 18560), (7424, 18160), (9080, 14848), (9280, 14528), (10240, 13166)]