287629146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3089}}^1$

素因数の和:3843

約数の個数: 48

約数和(自身を含む): 713419200

約数和(自身を除く): 425790054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 739, 1478, 2217, 3089, 4434, 5173, 6178, 6651, 9267, 10346, 13302, 15519, 18534, 21623, 27801, 31038, 43246, 46557, 55602, 64869, 93114, 129738, 194607, 389214, 2282771, 4565542, 6848313, 13696626, 15979397, 20544939, 31958794, 41089878, 47938191, 95876382, 143814573, 287629146]

約数ペア:

[(1, 287629146), (2, 143814573), (3, 95876382), (6, 47938191), (7, 41089878), (9, 31958794), (14, 20544939), (18, 15979397), (21, 13696626), (42, 6848313), (63, 4565542), (126, 2282771), (739, 389214), (1478, 194607), (2217, 129738), (3089, 93114), (4434, 64869), (5173, 55602), (6178, 46557), (6651, 43246), (9267, 31038), (10346, 27801), (13302, 21623), (15519, 18534)]