487720704

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27611}}^1$

素因数の和:27653

約数の個数: 72

約数和(自身を含む): 1354534272

約数和(自身を除く): 866813568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 27611, 55222, 82833, 110444, 165666, 220888, 331332, 441776, 635053, 662664, 883552, 1270106, 1325328, 1767104, 1905159, 2540212, 2650656, 3534208, 3810318, 5080424, 5301312, 7068416, 7620636, 10160848, 10602624, 15241272, 20321696, 21205248, 30482544, 40643392, 60965088, 81286784, 121930176, 162573568, 243860352, 487720704]

約数ペア:

[(1, 487720704), (2, 243860352), (3, 162573568), (4, 121930176), (6, 81286784), (8, 60965088), (12, 40643392), (16, 30482544), (23, 21205248), (24, 20321696), (32, 15241272), (46, 10602624), (48, 10160848), (64, 7620636), (69, 7068416), (92, 5301312), (96, 5080424), (128, 3810318), (138, 3534208), (184, 2650656), (192, 2540212), (256, 1905159), (276, 1767104), (368, 1325328), (384, 1270106), (552, 883552), (736, 662664), (768, 635053), (1104, 441776), (1472, 331332), (2208, 220888), (2944, 165666), (4416, 110444), (5888, 82833), (8832, 55222), (17664, 27611)]