170494032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 461934720

約数和(自身を除く): 291440688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 389, 397, 552, 778, 794, 1104, 1167, 1191, 1556, 1588, 2334, 2382, 3112, 3176, 4668, 4764, 6224, 6352, 8947, 9131, 9336, 9528, 17894, 18262, 18672, 19056, 26841, 27393, 35788, 36524, 53682, 54786, 71576, 73048, 107364, 109572, 143152, 146096, 154433, 214728, 219144, 308866, 429456, 438288, 463299, 617732, 926598, 1235464, 1853196, 2470928, 3551959, 3706392, 7103918, 7412784, 10655877, 14207836, 21311754, 28415672, 42623508, 56831344, 85247016, 170494032]

約数ペア:

[(1, 170494032), (2, 85247016), (3, 56831344), (4, 42623508), (6, 28415672), (8, 21311754), (12, 14207836), (16, 10655877), (23, 7412784), (24, 7103918), (46, 3706392), (48, 3551959), (69, 2470928), (92, 1853196), (138, 1235464), (184, 926598), (276, 617732), (368, 463299), (389, 438288), (397, 429456), (552, 308866), (778, 219144), (794, 214728), (1104, 154433), (1167, 146096), (1191, 143152), (1556, 109572), (1588, 107364), (2334, 73048), (2382, 71576), (3112, 54786), (3176, 53682), (4668, 36524), (4764, 35788), (6224, 27393), (6352, 26841), (8947, 19056), (9131, 18672), (9336, 18262), (9528, 17894)]