23980480

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 56

約数和(自身を含む): 57625488

約数和(自身を除く): 33645008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 547, 548, 685, 1094, 1096, 1370, 2188, 2192, 2735, 2740, 4376, 4384, 5470, 5480, 8752, 8768, 10940, 10960, 17504, 21880, 21920, 35008, 43760, 43840, 74939, 87520, 149878, 175040, 299756, 374695, 599512, 749390, 1199024, 1498780, 2398048, 2997560, 4796096, 5995120, 11990240, 23980480]

約数ペア:

[(1, 23980480), (2, 11990240), (4, 5995120), (5, 4796096), (8, 2997560), (10, 2398048), (16, 1498780), (20, 1199024), (32, 749390), (40, 599512), (64, 374695), (80, 299756), (137, 175040), (160, 149878), (274, 87520), (320, 74939), (547, 43840), (548, 43760), (685, 35008), (1094, 21920), (1096, 21880), (1370, 17504), (2188, 10960), (2192, 10940), (2735, 8768), (2740, 8752), (4376, 5480), (4384, 5470)]