410150972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{677}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 915446448

約数和(自身を除く): 505295476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 281, 308, 539, 562, 677, 1078, 1124, 1354, 1967, 2156, 2708, 3091, 3934, 4739, 6182, 7447, 7868, 9478, 12364, 13769, 14894, 18956, 21637, 27538, 29788, 33173, 43274, 52129, 55076, 66346, 86548, 104258, 132692, 151459, 190237, 208516, 302918, 364903, 380474, 605836, 729806, 760948, 1331659, 1459612, 2092607, 2663318, 4185214, 5326636, 8370428, 9321613, 14648249, 18643226, 29296498, 37286452, 58592996, 102537743, 205075486, 410150972]

約数ペア:

[(1, 410150972), (2, 205075486), (4, 102537743), (7, 58592996), (11, 37286452), (14, 29296498), (22, 18643226), (28, 14648249), (44, 9321613), (49, 8370428), (77, 5326636), (98, 4185214), (154, 2663318), (196, 2092607), (281, 1459612), (308, 1331659), (539, 760948), (562, 729806), (677, 605836), (1078, 380474), (1124, 364903), (1354, 302918), (1967, 208516), (2156, 190237), (2708, 151459), (3091, 132692), (3934, 104258), (4739, 86548), (6182, 66346), (7447, 55076), (7868, 52129), (9478, 43274), (12364, 33173), (13769, 29788), (14894, 27538), (18956, 21637)]