794274896

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{1579}}^1$

素因数の和:1947

約数の個数: 40

約数和(自身を含む): 1557564000

約数和(自身を除く): 763289104

約数列:

[1, 2, 4, 8, 16, 149, 211, 298, 422, 596, 844, 1192, 1579, 1688, 2384, 3158, 3376, 6316, 12632, 25264, 31439, 62878, 125756, 235271, 251512, 333169, 470542, 503024, 666338, 941084, 1332676, 1882168, 2665352, 3764336, 5330704, 49642181, 99284362, 198568724, 397137448, 794274896]

約数ペア:

[(1, 794274896), (2, 397137448), (4, 198568724), (8, 99284362), (16, 49642181), (149, 5330704), (211, 3764336), (298, 2665352), (422, 1882168), (596, 1332676), (844, 941084), (1192, 666338), (1579, 503024), (1688, 470542), (2384, 333169), (3158, 251512), (3376, 235271), (6316, 125756), (12632, 62878), (25264, 31439)]