397796832

素因数分解:

$2^5\times 3^5\times {\mathrm{51157}}^1$

素因数の和:51182

約数の個数: 72

約数和(自身を含む): 1173155256

約数和(自身を除く): 775358424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 51157, 102314, 153471, 204628, 306942, 409256, 460413, 613884, 818512, 920826, 1227768, 1381239, 1637024, 1841652, 2455536, 2762478, 3683304, 4143717, 4911072, 5524956, 7366608, 8287434, 11049912, 12431151, 14733216, 16574868, 22099824, 24862302, 33149736, 44199648, 49724604, 66299472, 99449208, 132598944, 198898416, 397796832]

約数ペア:

[(1, 397796832), (2, 198898416), (3, 132598944), (4, 99449208), (6, 66299472), (8, 49724604), (9, 44199648), (12, 33149736), (16, 24862302), (18, 22099824), (24, 16574868), (27, 14733216), (32, 12431151), (36, 11049912), (48, 8287434), (54, 7366608), (72, 5524956), (81, 4911072), (96, 4143717), (108, 3683304), (144, 2762478), (162, 2455536), (216, 1841652), (243, 1637024), (288, 1381239), (324, 1227768), (432, 920826), (486, 818512), (648, 613884), (864, 460413), (972, 409256), (1296, 306942), (1944, 204628), (2592, 153471), (3888, 102314), (7776, 51157)]