390445008

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137869}}^1$

素因数の和:137939

約数の個数: 40

約数和(自身を含む): 1025752800

約数和(自身を除く): 635307792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 137869, 275738, 413607, 551476, 827214, 1102952, 1654428, 2205904, 3308856, 6617712, 8134271, 16268542, 24402813, 32537084, 48805626, 65074168, 97611252, 130148336, 195222504, 390445008]

約数ペア:

[(1, 390445008), (2, 195222504), (3, 130148336), (4, 97611252), (6, 65074168), (8, 48805626), (12, 32537084), (16, 24402813), (24, 16268542), (48, 8134271), (59, 6617712), (118, 3308856), (177, 2205904), (236, 1654428), (354, 1102952), (472, 827214), (708, 551476), (944, 413607), (1416, 275738), (2832, 137869)]