44948720

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4289}}^1$

素因数の和:4433

約数の個数: 40

約数和(自身を含む): 105328080

約数和(自身を除く): 60379360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4289, 5240, 8578, 10480, 17156, 21445, 34312, 42890, 68624, 85780, 171560, 343120, 561859, 1123718, 2247436, 2809295, 4494872, 5618590, 8989744, 11237180, 22474360, 44948720]

約数ペア:

[(1, 44948720), (2, 22474360), (4, 11237180), (5, 8989744), (8, 5618590), (10, 4494872), (16, 2809295), (20, 2247436), (40, 1123718), (80, 561859), (131, 343120), (262, 171560), (524, 85780), (655, 68624), (1048, 42890), (1310, 34312), (2096, 21445), (2620, 17156), (4289, 10480), (5240, 8578)]