3728960

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 9119616

約数和(自身を除く): 5390656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 271, 320, 344, 430, 542, 688, 860, 1084, 1355, 1376, 1720, 2168, 2710, 2752, 3440, 4336, 5420, 6880, 8672, 10840, 11653, 13760, 17344, 21680, 23306, 43360, 46612, 58265, 86720, 93224, 116530, 186448, 233060, 372896, 466120, 745792, 932240, 1864480, 3728960]

約数ペア:

[(1, 3728960), (2, 1864480), (4, 932240), (5, 745792), (8, 466120), (10, 372896), (16, 233060), (20, 186448), (32, 116530), (40, 93224), (43, 86720), (64, 58265), (80, 46612), (86, 43360), (160, 23306), (172, 21680), (215, 17344), (271, 13760), (320, 11653), (344, 10840), (430, 8672), (542, 6880), (688, 5420), (860, 4336), (1084, 3440), (1355, 2752), (1376, 2710), (1720, 2168)]