742870512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271517}}^1$

素因数の和:271550

約数の個数: 60

約数和(自身を含む): 2188435080

約数和(自身を除く): 1445564568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 271517, 543034, 814551, 1086068, 1629102, 2172136, 2443653, 3258204, 4344272, 4887306, 5158823, 6516408, 9774612, 10317646, 13032816, 15476469, 19549224, 20635292, 30952938, 39098448, 41270584, 46429407, 61905876, 82541168, 92858814, 123811752, 185717628, 247623504, 371435256, 742870512]

約数ペア:

[(1, 742870512), (2, 371435256), (3, 247623504), (4, 185717628), (6, 123811752), (8, 92858814), (9, 82541168), (12, 61905876), (16, 46429407), (18, 41270584), (19, 39098448), (24, 30952938), (36, 20635292), (38, 19549224), (48, 15476469), (57, 13032816), (72, 10317646), (76, 9774612), (114, 6516408), (144, 5158823), (152, 4887306), (171, 4344272), (228, 3258204), (304, 2443653), (342, 2172136), (456, 1629102), (684, 1086068), (912, 814551), (1368, 543034), (2736, 271517)]