493000160

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 1203092352

約数和(自身を除く): 710092192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 131, 160, 172, 215, 262, 344, 430, 524, 547, 655, 688, 860, 1048, 1094, 1310, 1376, 1720, 2096, 2188, 2620, 2735, 3440, 4192, 4376, 5240, 5470, 5633, 6880, 8752, 10480, 10940, 11266, 17504, 20960, 21880, 22532, 23521, 28165, 43760, 45064, 47042, 56330, 71657, 87520, 90128, 94084, 112660, 117605, 143314, 180256, 188168, 225320, 235210, 286628, 358285, 376336, 450640, 470420, 573256, 716570, 752672, 901280, 940840, 1146512, 1433140, 1881680, 2293024, 2866280, 3081251, 3763360, 5732560, 6162502, 11465120, 12325004, 15406255, 24650008, 30812510, 49300016, 61625020, 98600032, 123250040, 246500080, 493000160]

約数ペア:

[(1, 493000160), (2, 246500080), (4, 123250040), (5, 98600032), (8, 61625020), (10, 49300016), (16, 30812510), (20, 24650008), (32, 15406255), (40, 12325004), (43, 11465120), (80, 6162502), (86, 5732560), (131, 3763360), (160, 3081251), (172, 2866280), (215, 2293024), (262, 1881680), (344, 1433140), (430, 1146512), (524, 940840), (547, 901280), (655, 752672), (688, 716570), (860, 573256), (1048, 470420), (1094, 450640), (1310, 376336), (1376, 358285), (1720, 286628), (2096, 235210), (2188, 225320), (2620, 188168), (2735, 180256), (3440, 143314), (4192, 117605), (4376, 112660), (5240, 94084), (5470, 90128), (5633, 87520), (6880, 71657), (8752, 56330), (10480, 47042), (10940, 45064), (11266, 43760), (17504, 28165), (20960, 23521), (21880, 22532)]