29124910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 30594770

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 71, 85, 95, 127, 142, 170, 190, 254, 323, 355, 635, 646, 710, 1207, 1270, 1349, 1615, 2159, 2413, 2414, 2698, 3230, 4318, 4826, 6035, 6745, 9017, 10795, 12065, 12070, 13490, 18034, 21590, 22933, 24130, 41021, 45085, 45866, 82042, 90170, 114665, 153289, 171323, 205105, 229330, 306578, 342646, 410210, 766445, 856615, 1532890, 1713230, 2912491, 5824982, 14562455, 29124910]

約数ペア:

[(1, 29124910), (2, 14562455), (5, 5824982), (10, 2912491), (17, 1713230), (19, 1532890), (34, 856615), (38, 766445), (71, 410210), (85, 342646), (95, 306578), (127, 229330), (142, 205105), (170, 171323), (190, 153289), (254, 114665), (323, 90170), (355, 82042), (635, 45866), (646, 45085), (710, 41021), (1207, 24130), (1270, 22933), (1349, 21590), (1615, 18034), (2159, 13490), (2413, 12070), (2414, 12065), (2698, 10795), (3230, 9017), (4318, 6745), (4826, 6035)]