739040328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{263191}}^1$

素因数の和:263219

約数の個数: 64

約数和(自身を含む): 2210812800

約数和(自身を除く): 1471772472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 263191, 526382, 789573, 1052764, 1579146, 2105528, 2368719, 3158292, 3421483, 4737438, 6316584, 6842966, 7106157, 9474876, 10264449, 13685932, 14212314, 18949752, 20528898, 27371864, 28424628, 30793347, 41057796, 56849256, 61586694, 82115592, 92380041, 123173388, 184760082, 246346776, 369520164, 739040328]

約数ペア:

[(1, 739040328), (2, 369520164), (3, 246346776), (4, 184760082), (6, 123173388), (8, 92380041), (9, 82115592), (12, 61586694), (13, 56849256), (18, 41057796), (24, 30793347), (26, 28424628), (27, 27371864), (36, 20528898), (39, 18949752), (52, 14212314), (54, 13685932), (72, 10264449), (78, 9474876), (104, 7106157), (108, 6842966), (117, 6316584), (156, 4737438), (216, 3421483), (234, 3158292), (312, 2368719), (351, 2105528), (468, 1579146), (702, 1052764), (936, 789573), (1404, 526382), (2808, 263191)]