492868746

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 1137110400

約数和(自身を除く): 644241654

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 491, 522, 641, 783, 982, 1282, 1473, 1566, 1923, 2946, 3846, 4419, 5769, 8838, 11538, 13257, 14239, 17307, 18589, 26514, 28478, 34614, 37178, 42717, 55767, 85434, 111534, 128151, 167301, 256302, 314731, 334602, 384453, 501903, 629462, 768906, 944193, 1003806, 1888386, 2832579, 5665158, 8497737, 9127199, 16995474, 18254398, 27381597, 54763194, 82144791, 164289582, 246434373, 492868746]

約数ペア:

[(1, 492868746), (2, 246434373), (3, 164289582), (6, 82144791), (9, 54763194), (18, 27381597), (27, 18254398), (29, 16995474), (54, 9127199), (58, 8497737), (87, 5665158), (174, 2832579), (261, 1888386), (491, 1003806), (522, 944193), (641, 768906), (783, 629462), (982, 501903), (1282, 384453), (1473, 334602), (1566, 314731), (1923, 256302), (2946, 167301), (3846, 128151), (4419, 111534), (5769, 85434), (8838, 55767), (11538, 42717), (13257, 37178), (14239, 34614), (17307, 28478), (18589, 26514)]