1458904538

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9623}}^1$

素因数の和:9676

約数の個数: 64

約数和(自身を含む): 2910297600

約数和(自身を除く): 1451393062

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 343, 442, 637, 686, 833, 1274, 1547, 1666, 3094, 4459, 5831, 8918, 9623, 10829, 11662, 19246, 21658, 67361, 75803, 125099, 134722, 151606, 163591, 250198, 327182, 471527, 875693, 943054, 1145137, 1751386, 2126683, 2290274, 3300689, 4253366, 6129851, 6601378, 8015959, 12259702, 14886781, 16031918, 29773562, 42908957, 56111713, 85817914, 104207467, 112223426, 208414934, 729452269, 1458904538]

約数ペア:

[(1, 1458904538), (2, 729452269), (7, 208414934), (13, 112223426), (14, 104207467), (17, 85817914), (26, 56111713), (34, 42908957), (49, 29773562), (91, 16031918), (98, 14886781), (119, 12259702), (182, 8015959), (221, 6601378), (238, 6129851), (343, 4253366), (442, 3300689), (637, 2290274), (686, 2126683), (833, 1751386), (1274, 1145137), (1547, 943054), (1666, 875693), (3094, 471527), (4459, 327182), (5831, 250198), (8918, 163591), (9623, 151606), (10829, 134722), (11662, 125099), (19246, 75803), (21658, 67361)]