309532392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330697}}^1$

素因数の和:330722

約数の個数: 48

約数和(自身を含む): 902805540

約数和(自身を除く): 593273148

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, 330697, 661394, 992091, 1322788, 1984182, 2645576, 2976273, 3968364, 4299061, 5952546, 7936728, 8598122, 11905092, 12897183, 17196244, 23810184, 25794366, 34392488, 38691549, 51588732, 77383098, 103177464, 154766196, 309532392]

約数ペア:

[(1, 309532392), (2, 154766196), (3, 103177464), (4, 77383098), (6, 51588732), (8, 38691549), (9, 34392488), (12, 25794366), (13, 23810184), (18, 17196244), (24, 12897183), (26, 11905092), (36, 8598122), (39, 7936728), (52, 5952546), (72, 4299061), (78, 3968364), (104, 2976273), (117, 2645576), (156, 1984182), (234, 1322788), (312, 992091), (468, 661394), (936, 330697)]