481187232

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{72643}}^1$

素因数の和:72682

約数の個数: 72

約数和(自身を含む): 1427890464

約数和(自身を除く): 946703232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 72643, 145286, 217929, 290572, 435858, 581144, 653787, 871716, 1162288, 1307574, 1670789, 1743432, 2324576, 2615148, 3341578, 3486864, 5012367, 5230296, 6683156, 6973728, 10024734, 10460592, 13366312, 15037101, 20049468, 20921184, 26732624, 30074202, 40098936, 53465248, 60148404, 80197872, 120296808, 160395744, 240593616, 481187232]

約数ペア:

[(1, 481187232), (2, 240593616), (3, 160395744), (4, 120296808), (6, 80197872), (8, 60148404), (9, 53465248), (12, 40098936), (16, 30074202), (18, 26732624), (23, 20921184), (24, 20049468), (32, 15037101), (36, 13366312), (46, 10460592), (48, 10024734), (69, 6973728), (72, 6683156), (92, 5230296), (96, 5012367), (138, 3486864), (144, 3341578), (184, 2615148), (207, 2324576), (276, 1743432), (288, 1670789), (368, 1307574), (414, 1162288), (552, 871716), (736, 653787), (828, 581144), (1104, 435858), (1656, 290572), (2208, 217929), (3312, 145286), (6624, 72643)]