97381040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 137728912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 167, 185, 197, 296, 334, 370, 394, 592, 668, 740, 788, 835, 985, 1336, 1480, 1576, 1670, 1970, 2672, 2960, 3152, 3340, 3940, 6179, 6680, 7289, 7880, 12358, 13360, 14578, 15760, 24716, 29156, 30895, 32899, 36445, 49432, 58312, 61790, 65798, 72890, 98864, 116624, 123580, 131596, 145780, 164495, 247160, 263192, 291560, 328990, 494320, 526384, 583120, 657980, 1217263, 1315960, 2434526, 2631920, 4869052, 6086315, 9738104, 12172630, 19476208, 24345260, 48690520, 97381040]

約数ペア:

[(1, 97381040), (2, 48690520), (4, 24345260), (5, 19476208), (8, 12172630), (10, 9738104), (16, 6086315), (20, 4869052), (37, 2631920), (40, 2434526), (74, 1315960), (80, 1217263), (148, 657980), (167, 583120), (185, 526384), (197, 494320), (296, 328990), (334, 291560), (370, 263192), (394, 247160), (592, 164495), (668, 145780), (740, 131596), (788, 123580), (835, 116624), (985, 98864), (1336, 72890), (1480, 65798), (1576, 61790), (1670, 58312), (1970, 49432), (2672, 36445), (2960, 32899), (3152, 30895), (3340, 29156), (3940, 24716), (6179, 15760), (6680, 14578), (7289, 13360), (7880, 12358)]