7718432784

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{4517}}^1$

素因数の和:4992

約数の個数: 80

約数和(自身を含む): 20204206848

約数和(自身を除く): 12485774064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 367, 388, 582, 734, 776, 1101, 1164, 1468, 1552, 2202, 2328, 2936, 4404, 4517, 4656, 5872, 8808, 9034, 13551, 17616, 18068, 27102, 35599, 36136, 54204, 71198, 72272, 106797, 108408, 142396, 213594, 216816, 284792, 427188, 438149, 569584, 854376, 876298, 1314447, 1657739, 1708752, 1752596, 2628894, 3315478, 3505192, 4973217, 5257788, 6630956, 7010384, 9946434, 10515576, 13261912, 19892868, 21031152, 26523824, 39785736, 79571472, 160800683, 321601366, 482402049, 643202732, 964804098, 1286405464, 1929608196, 2572810928, 3859216392, 7718432784]

約数ペア:

[(1, 7718432784), (2, 3859216392), (3, 2572810928), (4, 1929608196), (6, 1286405464), (8, 964804098), (12, 643202732), (16, 482402049), (24, 321601366), (48, 160800683), (97, 79571472), (194, 39785736), (291, 26523824), (367, 21031152), (388, 19892868), (582, 13261912), (734, 10515576), (776, 9946434), (1101, 7010384), (1164, 6630956), (1468, 5257788), (1552, 4973217), (2202, 3505192), (2328, 3315478), (2936, 2628894), (4404, 1752596), (4517, 1708752), (4656, 1657739), (5872, 1314447), (8808, 876298), (9034, 854376), (13551, 569584), (17616, 438149), (18068, 427188), (27102, 284792), (35599, 216816), (36136, 213594), (54204, 142396), (71198, 108408), (72272, 106797)]