80028288

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 232527360

約数和(自身を除く): 152499072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 547, 576, 762, 1016, 1094, 1143, 1152, 1524, 1641, 2032, 2188, 2286, 3048, 3282, 4064, 4376, 4572, 4923, 6096, 6564, 8128, 8752, 9144, 9846, 12192, 13128, 16256, 17504, 18288, 19692, 24384, 26256, 35008, 36576, 39384, 48768, 52512, 69469, 70016, 73152, 78768, 105024, 138938, 146304, 157536, 208407, 210048, 277876, 315072, 416814, 555752, 625221, 630144, 833628, 1111504, 1250442, 1667256, 2223008, 2500884, 3334512, 4446016, 5001768, 6669024, 8892032, 10003536, 13338048, 20007072, 26676096, 40014144, 80028288]

約数ペア:

[(1, 80028288), (2, 40014144), (3, 26676096), (4, 20007072), (6, 13338048), (8, 10003536), (9, 8892032), (12, 6669024), (16, 5001768), (18, 4446016), (24, 3334512), (32, 2500884), (36, 2223008), (48, 1667256), (64, 1250442), (72, 1111504), (96, 833628), (127, 630144), (128, 625221), (144, 555752), (192, 416814), (254, 315072), (288, 277876), (381, 210048), (384, 208407), (508, 157536), (547, 146304), (576, 138938), (762, 105024), (1016, 78768), (1094, 73152), (1143, 70016), (1152, 69469), (1524, 52512), (1641, 48768), (2032, 39384), (2188, 36576), (2286, 35008), (3048, 26256), (3282, 24384), (4064, 19692), (4376, 18288), (4572, 17504), (4923, 16256), (6096, 13128), (6564, 12192), (8128, 9846), (8752, 9144)]