241311408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 674290176

約数和(自身を除く): 432978768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 542, 624, 813, 1084, 1427, 1626, 2168, 2854, 3252, 3523, 4281, 4336, 5708, 6504, 7046, 8562, 10569, 11416, 13008, 14092, 17124, 18551, 21138, 22832, 28184, 34248, 37102, 42276, 55653, 56368, 68496, 74204, 84552, 111306, 148408, 169104, 222612, 296816, 386717, 445224, 773434, 890448, 1160151, 1546868, 2320302, 3093736, 4640604, 5027321, 6187472, 9281208, 10054642, 15081963, 18562416, 20109284, 30163926, 40218568, 60327852, 80437136, 120655704, 241311408]

約数ペア:

[(1, 241311408), (2, 120655704), (3, 80437136), (4, 60327852), (6, 40218568), (8, 30163926), (12, 20109284), (13, 18562416), (16, 15081963), (24, 10054642), (26, 9281208), (39, 6187472), (48, 5027321), (52, 4640604), (78, 3093736), (104, 2320302), (156, 1546868), (208, 1160151), (271, 890448), (312, 773434), (542, 445224), (624, 386717), (813, 296816), (1084, 222612), (1427, 169104), (1626, 148408), (2168, 111306), (2854, 84552), (3252, 74204), (3523, 68496), (4281, 56368), (4336, 55653), (5708, 42276), (6504, 37102), (7046, 34248), (8562, 28184), (10569, 22832), (11416, 21138), (13008, 18551), (14092, 17124)]