276043810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{16363}}^1$

素因数の和:16618

約数の個数: 32

約数和(自身を含む): 570252672

約数和(自身を除く): 294208862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 8435, 16363, 16870, 32726, 81815, 114541, 163630, 229082, 572705, 1145410, 3943483, 7886966, 19717415, 27604381, 39434830, 55208762, 138021905, 276043810]

約数ペア:

[(1, 276043810), (2, 138021905), (5, 55208762), (7, 39434830), (10, 27604381), (14, 19717415), (35, 7886966), (70, 3943483), (241, 1145410), (482, 572705), (1205, 229082), (1687, 163630), (2410, 114541), (3374, 81815), (8435, 32726), (16363, 16870)]