309552984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330719}}^1$

素因数の和:330744

約数の個数: 48

約数和(自身を含む): 902865600

約数和(自身を除く): 593312616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 330719, 661438, 992157, 1322876, 1984314, 2645752, 2976471, 3968628, 4299347, 5952942, 7937256, 8598694, 11905884, 12898041, 17197388, 23811768, 25796082, 34394776, 38694123, 51592164, 77388246, 103184328, 154776492, 309552984]

約数ペア:

[(1, 309552984), (2, 154776492), (3, 103184328), (4, 77388246), (6, 51592164), (8, 38694123), (9, 34394776), (12, 25796082), (13, 23811768), (18, 17197388), (24, 12898041), (26, 11905884), (36, 8598694), (39, 7937256), (52, 5952942), (72, 4299347), (78, 3968628), (104, 2976471), (117, 2645752), (156, 1984314), (234, 1322876), (312, 992157), (468, 661438), (936, 330719)]