20123100288

素因数分解:

$2^7\times 3^2\times {\mathrm{17467969}}^1$

素因数の和:17467989

約数の個数: 48

約数和(自身を含む): 57906320550

約数和(自身を除く): 37783220262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17467969, 34935938, 52403907, 69871876, 104807814, 139743752, 157211721, 209615628, 279487504, 314423442, 419231256, 558975008, 628846884, 838462512, 1117950016, 1257693768, 1676925024, 2235900032, 2515387536, 3353850048, 5030775072, 6707700096, 10061550144, 20123100288]

約数ペア:

[(1, 20123100288), (2, 10061550144), (3, 6707700096), (4, 5030775072), (6, 3353850048), (8, 2515387536), (9, 2235900032), (12, 1676925024), (16, 1257693768), (18, 1117950016), (24, 838462512), (32, 628846884), (36, 558975008), (48, 419231256), (64, 314423442), (72, 279487504), (96, 209615628), (128, 157211721), (144, 139743752), (192, 104807814), (288, 69871876), (384, 52403907), (576, 34935938), (1152, 17467969)]