130881058

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 250573824

約数和(自身を除く): 119692766

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 317, 383, 539, 634, 766, 1078, 2219, 2681, 3487, 4213, 4438, 5362, 6974, 8426, 15533, 18767, 24409, 29491, 31066, 37534, 48818, 58982, 121411, 170863, 206437, 242822, 341726, 412874, 849877, 1335521, 1699754, 2671042, 5949139, 9348647, 11898278, 18697294, 65440529, 130881058]

約数ペア:

[(1, 130881058), (2, 65440529), (7, 18697294), (11, 11898278), (14, 9348647), (22, 5949139), (49, 2671042), (77, 1699754), (98, 1335521), (154, 849877), (317, 412874), (383, 341726), (539, 242822), (634, 206437), (766, 170863), (1078, 121411), (2219, 58982), (2681, 48818), (3487, 37534), (4213, 31066), (4438, 29491), (5362, 24409), (6974, 18767), (8426, 15533)]