37729040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7039}}^1$

素因数の和:7119

約数の個数: 40

約数和(自身を含む): 89041920

約数和(自身を除く): 51312880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 7039, 14078, 28156, 35195, 56312, 70390, 112624, 140780, 281560, 471613, 563120, 943226, 1886452, 2358065, 3772904, 4716130, 7545808, 9432260, 18864520, 37729040]

約数ペア:

[(1, 37729040), (2, 18864520), (4, 9432260), (5, 7545808), (8, 4716130), (10, 3772904), (16, 2358065), (20, 1886452), (40, 943226), (67, 563120), (80, 471613), (134, 281560), (268, 140780), (335, 112624), (536, 70390), (670, 56312), (1072, 35195), (1340, 28156), (2680, 14078), (5360, 7039)]